GOST 4517-87

ГОСТ 4517-87

Reagents. Methods for preparation of accessory reagents and solutions used for analysis

Реактивы. Методы приготовления вспомогательных реактивов и растворов, применяемых при анализе

Status: Not effective - Superseded. Information about the registration of 1688-st dated November 15, 2016 (the official website of Rosstandart); IUS 6-2017

The standard applies to reagents and establishes methods for the preparation of auxiliary reagents, solutions and mixtures used in the analysis of chemical reagents.

Стандарт распространяется на реактивы и устанавливает методы приготовления вспомогательных реактивов, растворов и смесей, применяемых при анализе химических реактивов.

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Format: Electronic (pdf/doc)
Page Count: 40

Approved: USSR State Committee for Standards, 10/29/1987

SKU: RUSS71099

Price: $429.66




The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 3 Activities of testing laboratories » 3.2 Technical equipment of testing laboratories » 3.2.3 Chemical reagents and highly pure substances » 3.2.3.1 Reagents »

ISO classifier » 71 CHEMICAL INDUSTRY » 71.040 Analytical Chemistry » 71.040.30 Chemical reagents »

National standards » 71 CHEMICAL INDUSTRY » 71.040 Analytical Chemistry » 71.040.30 Chemical reagents »

National Standards for KGS (State Standards Classification) » Latest edition » L Chemical products and rubber-asbestos products » L5 Reagents and highly pure substances » L59 Test methods. Packaging. Marking »

National Standards for OKSTU » CHEMICAL REAGENTS AND HIGH PURITY SUBSTANCES » Control methods (testing, analysis, measurements) »


The Document is Replaced With:

GOST 4517-2016: Reagents. Methods for preparation of accessory reagents and solutions used for analysis

As a Replacement Of:

GOST 4517-75: Methods for preparation of auxiliary reagents and solutions used in the analysis

The Document References:

GOST 10157-79: Gaseous and liquid argon. Specifications

GOST 10163-76: Reagents. Soluble starch. Specifications

GOST 1027-67: Reagents. Lead (II) acetate trihydrate. Specifications

GOST 10929-76: Reagents. Hydrogen peroxide. Specifications

GOST 11293-89: Gelatin. Specifications

GOST 12026-76: Filter paper for laboratory application

GOST 12601-76: Zinc powder. Specifications

GOST 1277-75: Reagents. Silver nitrate. Specifications

GOST 13647-78: Reagents. Pyridinum. Specifications

GOST 157-78: Reagents. Benzaldehyde. Specifications

GOST 1625-89: Formalin for industrial use. Specifications

GOST 1770-74: Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications

GOST 18300-87: Technical rectified ethyl alcohol. Specifications

GOST 19908-90: Transparent quartz glass crucibles, basins, cups, flasks, funnels, test-tubes and caps. General specifications

GOST 199-78: Reagents. Sodium acetate 3-aqueous. Specifications

GOST 20015-88: Chloroform. Specifications

GOST 20288-74: Reagents. Carbon tetrachloride. Specifications

GOST 20490-75: Reagents. Potassium permanganate. Specifications

GOST 2053-77: Reagents. Sodium sulphide 9-aqueous. Specifications

GOST 22180-76: Reagents. Oxalic acid. Specifications

GOST 22867-77: Reagents. Ammonium nitrate. Specifications

GOST 24104-2001: Laboratory scales. General technical requirements

GOST 24104-88: General purpose and reference laboratory balances

GOST 24363-80: Reagents. Potassium hydroxide. Specifications

GOST 25336-82: Laboratory glassware and equipment. Basic parameters and dimensions

GOST 25664-83: Metol (para-methyl-aminophenol sulphate). Specifications

GOST 25794.1-83: Reagents. Methods of preparation of standard volumetric solutions for acid-base titration

GOST 25794.2-83: Reagents. Methods for preparation of standard volumetric solutions for redox titration

GOST 25794.3-83: Reagents. Methods of preparation of standard volumetric solutions for precipitation titration, non-aqueous titration and other titrimetric methods

GOST 2603-79: Reagents. Acetone. Specifications

GOST 27025-86: Reagents. General test requirements

GOST 27067-86: Reagents. Ammonium thiocyanate. Specifications

GOST 29227-91: Laboratory glassware. Graduated pipettes. Part 1. General requirements

GOST 29251-91: Laboratory glassware. Burettes. Part 1. General requirements

GOST 3117-78: Reagents. Ammonium acetate. Specifications

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 3273-75: Technical metallic sodium. Specifications

GOST 3652-69: Reagents. Citric acid monohydrate and anhydrous. Specifications

GOST 3760-79: Reagents. Ammonia water. Specifications.

GOST 3762-78: Reagents. Ammonium hydrogen carbonate. Specifications

GOST 3765-78: Reagents. Ammonium molibdate. Specifications

GOST 3773-72: Reagents. Ammonium chloride. Specifications

GOST 3777-76: Reagents. Barium nitrate. Specifications

GOST 4107-78: Reagents. Barium hydroxide 8-aqueous. Specifications

GOST 4108-72: Reagents. Barium chloride, 2-aqueous. Specifications

GOST 4109-79: Reagents. Bromine. Specifications

GOST 4147-74: Reagents. Ferric chloride hexahydrate. Specifications

GOST 4148-78: Reagents. Ferrous (II) sulphate 7-aqueous. Specifications

GOST 4159-79: Reagents. Iodine. Specifications

GOST 4160-74: Reagents. Potassium bromide. Specifications

GOST 4165-78: Reageuts. Copper II sulphate pentahydrate. Specifications

GOST 4167-74: Reagents. Cuprie chloride 2-aqueous. Specifications

GOST 4168-79: Reagents. Sodium nitrate. Specifications

GOST 4172-76: Reagents. Disodium hydrogen phosphate dodecahydrate. Specification

GOST 4199-76: Reagents. 10-aqueous sodium tetraborate. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4206-75: Reagents. Potassium ferricyanide. Specifications

GOST 4207-75: Reagents. Potassium ferrocyanide. Specifications

GOST 4209-77: Reagents. Magnesium chloride 6-aqueous. Specifications

GOST 4212-76: Reagents. Methods for preparation of solutions for colorimetric and nephelometric analysis

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 4232-74: Reagents. Potassium iodide. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 4328-77: Reagents. Sodium hydroxide. Specifications

GOST 4330-76: Reagents. Cadmium chloride 2,5-aqueous. Specifications

GOST 435-77: Reagents. 5-aqueous manganese sulphate (II). Specifications

GOST 4459-75: Reagents. Potassium chromate. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 4478-78: Reagents. Sulphosalicylic acid, 2-aqueous. Specifications

GOST 4517-75: Methods for preparation of auxiliary reagents and solutions used in the analysis

GOST 4523-77: Reagents. Magnesium sulphate 7-aqueous. Specifications

GOST 4529-78: Reagents. Zinc chloride. Specifications

GOST 4919.1-77: Reagents and matters of special purity. Methods for preparation of indicators solutions

GOST 5230-74: Reagents. Yellow mercuric oxide. Specifications

GOST 5456-79: Reagents. Hydroxilamine hydrochloride. Specifications

GOST 5538-78: Reagents. Potassium citrate tribasic 1-aqueous. Specifications

GOST 5712-78: Reagents. 1-aqueous ammonium oxalate. Specifications

GOST 5819-78: Reagents. Aniline. Specifications

GOST 5821-78: Reagents. Sulphanilic acid. Specifications

GOST 5828-77: Reagents. Dimethylglioxime. Specifications

GOST 5830-79: Reagents. Isoamyl alcohol. Specifications

GOST 5845-79: Reagents. Potassium-sodium tartrate 4-aqueous. Specifications

GOST 5852-79: Reagents. Cooper (II) acetate monohydrate. Specifications

GOST 5955-75: Reagents. Benzene. Specifications

GOST 6006-78: Reagents. 1-Butanol. Specifications

GOST 61-75: Reagents. Acetic acid. Specifications

GOST 6259-75: Reagents. Glycerin. Specifications

GOST 6552-80: Reagents. Orthophosphoric acid. Specifications

GOST 6691-77: Reagents. Urea. Specifications

GOST 6995-77: Reagents. Methanol-poison. Specifications

GOST 84-76: Reagents. Sodium carbonate 10-aqueous. Specification

GOST 860-75: Tin. Specifications

GOST 8677-76: Reagents. Calcium oxide. Specifications

GOST 8864-71: Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications

GOST 9147-80: Laboratory porcelain ware and apparatus. Specifications

GOST 9262-77: Reagents. Calcium hydroxide. Specifications

GOST 9293-74: Gaseous and liquid nitrogen. Specifications

GOST 9336-75: Reagents. Ammonium metavanadate. Specifications

GOST 9485-74: Reagents. Ferric sulphate 9-aqueous. Specifications

GOST 9656-75: Reagents. Boric acid. Specifications

GOST 9866-74: Aldehyde salicylic. Specification

The Document is Referenced By:

GOST 10018-79: Copper cyanide technical. Technical conditions

GOST 1003-73: Liquid naphthenic driers. Specifications

GOST 10067-80: Reagents. Potassium hydrogen fluoride. Specifications

GOST 10075-75: Reagents. Potassium phosphate tribasic 7-aqueous. Specifications

GOST 10091-75: Reagents. Calcium phosphate monobasic 1-aqueous. Specifications

GOST 10136-77: Diethyleneglycol. Specifications

GOST 10164-75: Reagents. Ethylene glycol. Specifications

GOST 10216-75: Reagents. Bismuth (III) oxide. Specifications

GOST 10259-78: Reagents. Acetylacetone. Specifications

GOST 10261-81: Technical 2-aminoanisol. Specifications

GOST 10398-76: Reagents and super pure substances. Complexonometric method for determination of basic matter content

GOST 10444.1-84: Canned food. Preparation of reagent solutions, dyes, indicators and culture media for microbiological analysis

GOST 10484-78: Reagents. Hydrofluoric acid. Specifications

GOST 10485-2016: Reagents. Methods for determination of arsenic admixture

GOST 10485-75: Reagents. Methods for determination of arsenic admixture

GOST 10554-74: Reagents. Determination of copper with colorimetric methods

GOST 10555-75: Reagents and high-purity substances

GOST 10561-80: Cryolite artificial technical. Technical conditions

GOST 10585-99: Oil fuel. Mazut. Specifications

GOST 10643-75: Reagents. Sodium thiocyanate. Specifications

GOST 10651-75: Reagents. Ammonium phosphate tribasic 3-aqueous. Specifications

GOST 10652-73: Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications

GOST 10671.1-74: Reagents. Method for determination of silica impurity

GOST 10671.2-74: Reagents. Methods for determination of nitrates

GOST 10671.3-74: Reagents. Methods for determination of nitrites

GOST 10671.4-74: Reagents. Methods for determination of nitrogen compounds impurity general content

GOST 10671.5-74: Reagents. Methods for the determination of sulfates

GOST 10671.6-74: Reagents. Methods for determination of phosphates

GOST 10671.7-74: Reagents. Methods for the determination of chlorides

GOST 10671.8-74: Reagents. Method for the determination of carbonates

GOST 10678-76: Thermal orthophosphoric acid. Specifications

GOST 10730-82: Auxiliary compounds for textiles. Preparation OC-20. Specifications

GOST 10749.7-80: Ethyl alcohol for industrial use. Method for determination of sulphur

GOST 10848-79: Barium hydroxide for industrial use. Specification

GOST 10873-73: Ammonium sulfate (ammonium sulfate) purified. Technical conditions

GOST 10916-74: Silicone insulating liquid 132-12D. Specifications

GOST 10929-76: Reagents. Hydrogen peroxide. Specifications

GOST 10930-74: Reagents. Furfurol. Specifications

GOST 10931-74: Reagents. Sodium molybdate 2-aqueous. Specifications

GOST 11078-78: Sodium hydrate purified. Specifications

GOST 11086-76: Sodium hypochlorite. Technical conditions

GOST 11088-75: Reagents. Magnesium nitrate hexahydrate. Specifications

GOST 11125-84: Super pure nitric acid. Specifications

GOST 11153-75: Technical maleic anhydride. Specifications

GOST 11623-89: Peat and products of its processing for agriculture. Methods for the determination of exchange and active acidity

GOST 11773-76: Reagents. Sodium phosphate dibasic. Specifications

GOST 12.4.260-2014: Occupational safety standards system. Insulating suits. Test methods of insulating materials for permeability and the time of protective effect by liquid phase of oxidants

GOST 12257-93: Sodium chlorate technical. Technical conditions

GOST 127.2-93: Sulphur for industrial use. Test methods

GOST 1277-75: Reagents. Silver nitrate. Specifications

GOST 12794-80: Methyl chloride technical. Specifications

GOST 12966-85: Aluminum sulfate technical purified. Technical conditions

GOST 13493-86: Sodium tripolyphosphate. Technical conditions

GOST 13937-86: Higher primary fatty alcohols C10-C18, C12-C16 fractions. Specifications

GOST 13938.15-88: Copper. Methods for determination of chromium and cadmium

GOST 14138-2014: Alcoholic beverages and raw materials for its production. Spectrophotometric method for determination of mass concentration higher alcohols

GOST 14261-77: Hydrochloric acid super pure. Specifications

GOST 14262-78: Super pure sulphuric acid. Specifications

GOST 14310-78: Acid 2-aminobenzoic technical. Specifications

GOST 14316-91: Molybdenum. Spectrum analysis methods

GOST 1431-85: Petroleum products and additives. Method for the determination of sulfur by fusing in a crucible

GOST 14339.5-91: Tungsten. Methods of spectral analysis

GOST 1437-75: Dark petroleum products accelerated method for determination of sulfur

GOST 14702-79: Ammonium nitrate waterproof. Technical conditions

GOST 14839.18-2013: Commercial explosives. Density determination methods

GOST 14870-77: Reagents. Methods for determination of water

GOST 14888-78: Benzoyl peroxide technical. Specifications

GOST 15037-69: Grease for impregnating organic strand cores of wire rope

GOST 16108-80: Concentrated datolite. Specifications

GOST 16457-76: Reagents. Methods for determination of aldehydes impurities

GOST 16539-79: Reagents. Cupric oxide. Specifications

GOST 16704-2017: Phenol-formaldehyde resins. Methods for determination of free formaldehyde content

GOST 16923-83: Organic products. Preparation of standard solutions for analyses by diazotization and combination methods

GOST 17.5.4.02-84: Nature protection. Recultivation of lands. Method of measurement and sum calculation of toxic salts in overburden and enclosing rocks

GOST 17319-76: Reagents. Methods for the determination of heavy metals

GOST 17354-71: Technical 4-hydroxybenzoic acid. Specifications

GOST 17444-76: Reagents. Methods for determination of parent substance of organic nitrogen bearing compounds and salts of organic acids

GOST 17445-80: Commercial hexachlorobenzene

GOST 17553-72: Ion-exchange membranes. Methods for preparation of specimens for tests

GOST 17818.6-90: Graphite. Method for determination of hydrogen ions concentration of water suspension and water extract

GOST 17823.1-72: Wood chemical products. Method of acid number determination

GOST 17823.3-80: Wood chemical products. Method for determination of acid number by potentiometric titration

GOST 17823.4-80: Wood chemical products. Methods for determination of colour intensity

GOST 18136-2017: Masla. Metod opredeleniya stabil'nosti protiv okisleniya

GOST 18136-72: Oils. Method for determination of oxidation stability in a universal apparatus

GOST 18270-72: Super pure acetic acid. Specifications

GOST 18289-78: Reagents. Sodium tungstate 2-aqueous. Specifications

GOST 18307-78: Soot white. Specifications

GOST 18309-2014: Water. Methods for determining phosphorous substances

GOST 18911-73: Technical 1-naphthol -2-carboxylic acid. Specifications

GOST 18992-80: Polyvinyl acetate homopolymeric coarse breakup dispersion. Specifications

GOST 19151-73: Red lead. Specifications

GOST 19275-73: Reagents. Ammonium bromide. Specifications

GOST 1942-86: 1,2-Dichlorethane for industrial use. Specifications

GOST 194-80: Diphenylamine for industrial use. Specifications

GOST 195-77: Reagents. Sodium sulphite. Specifications

GOST 19609.18-89: Concentrated kaolin. Method for determination of density

GOST 19609.19-89: Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension

GOST 19652-89: Synthetic primary fatty alcohols, C7-C9 fractions. Specifications

GOST 19710-83: Ethylene glycol. Specifications

GOST 19728.18-2001: Talc and talcomagnesite. Method for determination of hydrogen ions concentration (pH) of water suspension and water extract

GOST 19790-74: Potassium nitrate technical (potassium nitrate technical)

GOST 19814-74: Synthetic and regenerated acetic acid. Specifications

GOST 19906-74: Sodium nitrite technical. Technical conditions

GOST 199-78: Reagents. Sodium acetate 3-aqueous. Specifications

GOST 20015-88: Chloroform. Specifications

GOST 200-76: Sodium hypophosphite, 1-aqueous. Specifications

GOST 20478-75: Reagents. Ammonium persulphate. Specifications

GOST 20490-75: Reagents. Potassium permanganate. Specifications

GOST 2053-77: Reagents. Sodium sulphide 9-aqueous. Specifications

GOST 20573-75: Reagents. Potassium dicyanoaurate (I). Specifications

GOST 2080-76: Sodium acetate for industrial use. Specifications

GOST 20841.4-75: Silicium organic products. Methods for determination of medium reaction

GOST 20848-75: Reagents. Potassium fluoride 2-aqueous. Specifications

GOST 20851.1-75: Mineral fertilizers. Methods for determination of nitrogen content

GOST 20996.0-2014: Selenium technical. General requirements for methods of analysis

GOST 21039-75: Acetic anhydride for industrial use. Specifications

GOST 21119.3-91: General methods of test for pigments and extenders. Determination of pH value of an aqueous suspension

GOST 21534-76: Petroleum The determination of chloride salts content

GOST 2184-2013: Sulphuric acid for industrial use. Specifications

GOST 2184-77: Sulphuric acid for industrial use. Specifications

GOST 22001-87: Reagents and super pure substances. Method for determination of chemical elements impurities by atomic absorption spectrometry

GOST 2-2013: Ammonium nitrate. Specifications

GOST 22275-90: Concentrate of apatite. Specifications

GOST 22280-76: Reagents. Tri-sodium citrate 5,5-aqueous. Specifications

GOST 22457-90: Epoxy resins. Method for determination of mass percentage of chlorine

GOST 22516-77: Reagents. Stannic (IV) oxide. Specifications

GOST 2263-79: Sodium hydroxide for industrial use. Specifications

GOST 22867-77: Reagents. Ammonium nitrate. Specifications

GOST 22898-78: Low-sulphur petroleum cokes. Specifications

GOST 22986-78: Liquefied hydrocarbon gases. Method for determination of total sulphur

GOST 23001-88: Propylene oxide technical. Specifications

GOST 23178-78: High-temperature fluoroborate and boride halogenide fluxes for soldering

GOST 23227-78: Brown coals, hard coals, anthracite, combustible shales and turf. Method for the determination of free calcium oxide in the ash

GOST 23266-78: Pesticides. Methods for determination of water

GOST 23614-79: Sodium salt benzenesulphinic acid. Specifications

GOST 23710-86: Synthetic fatty acids. Photo colorimetric method for determination of colour by iodometric scale

GOST 23783-79: Synthetic primary fatty alcohols. C16-C21 fractions. Specifications

GOST 23950-88: Drinking water. Method for determination of strontium mass concentration

GOST 23955-80: Paint materials. Methods for determination of acid value

GOST 24018.0-90: Nickel-based high-temperature strong alloys

GOST 24024.5-80: Phosphorus and inorganic phosphorus compounds. Method of pH determination

GOST 24024.8-81: Phosphorus and inorganic phosphorus compounds. Method of total phosphorus pentoxide determination

GOST 24024.9-81: Phosphorus and inorganic phosphorus compounds. Method of monophosphate determination

GOST 24147-80: Super pure ammonia aqueous solution. Specifications

GOST 24245-80: Reagents. Method for the determination of ammonium impurity

GOST 24363-80: Reagents. Potassium hydroxide. Specifications

GOST 244-76: Photographic grade sodium thiosulphate, crystalline - specification

GOST 245-76: Reagents. Sodium dehydrogenate phosphate dehydrate. Specifications

GOST 24596.2-2015: Feed phosphates. Methods for determination of phosphorus

GOST 24596.2-81: Feed phosphates. Methods for determination of phosphorus

GOST 24596.3-81: Feed phosphates. Methods for determination of nitrogen

GOST 24596.8-81: Feed phosphates. Methods for determination of arsenic

GOST 246-76: Sodium hydrosulfite technical. Technical conditions

GOST 24683-81: Electrotechnical products. Methods of controlling resistance to attack by special media

GOST 24716-91: Dichloramine for industrial use

GOST 24801-81: n-Aminodiethylanilin sulphate. Specifications

GOST 2493-75: Reagents. Potassium phosphate, dibasic 3-aqueous. Specifications

GOST 24975.2-89: Ethylene and propylene. Method for determination of sulphur

GOST 24975.3-81: Ethylene and propylene. Methods of determination of oxygen

GOST 24975.4-89: Ethylene. Method for determination of ammonia

GOST 25086-2011: Non-ferrous metals and their alloys. General requirements for methods of analysis

GOST 2567-89: Technical hydrofluoric acid. Specifications

GOST 25742.2-83: Methanol poison, technical. Method for free acids determination

GOST 25742.7-83: Technical methanol-poison. Method for determination of ammonia and amino compounds mass portion as ammonia

GOST 25794.1-83: Reagents. Methods of preparation of standard volumetric solutions for acid-base titration

GOST 25794.3-83: Reagents. Methods of preparation of standard volumetric solutions for precipitation titration, non-aqueous titration and other titrimetric methods

GOST 2603-79: Reagents. Acetone. Specifications

GOST 26107-84: Soils. Methods for determination of total nitrogen

GOST 26210-91: Soils. Determination of exchangeable potassium by Maslova method

GOST 26449.0-85: Stationary distillation desalting units. General requirements for chemical analysis methods at saline water desalination

GOST 26449.1-85: Stationary distillation desalting units. methods of saline water chemical analysis

GOST 26449.2-85: Stationary distillation desalting units. Methods of distillate chemical analysis

GOST 26449.3-85: Stationary distillation desalting units. Methods of saline water and distillate chemical analysis on gas content

GOST 26822-86: Tableware and decorative articles made of crystal glass. General specifications

GOST 26927-86: Raw material and food-stuffs. Methods for determination of mercury

GOST 27025-86: Reagents. General test requirements

GOST 27894.1-88: Peat and products of its processing for agriculture. Method for determination of hydrolytic acidity

GOST 28084-89: Low-freezing cooling liquids. General specifications.

GOST 28184-89: Wood protective substances. Method for determining maximum effect on fungi of basidiomicetes class

GOST 28351-89: Chemical organic products. Determination of acidity and alkalinity

GOST 2-85: Ammonium nitrate

GOST 28508-90: Vegetable tanning extracts. Methods of determination

GOST 28593-90: Epoxy resins for self-extinguishing laminates. Test methods

GOST 28687-90: Reagents. Methods for the determination of peroxides in organic solvents

GOST 28738-2016: Reagents. Methods for the determination of sulphur compounds in organic solvents

GOST 28738-90: Reagents. Methods for the determination of sulphur compounds in organic solvents

GOST 2912-79: Chrome oxide technical. Technical conditions

GOST 29188.2-91: Cosmetics. Method for determination of hydrogen for concentration (pH)

GOST 29272-92: Rye dried malt. Specification

GOST 29294-2014: Brewing malt. General specifications

GOST 29294-92: Brewing barley malt. Specifications

GOST 29334-92: Reagents. Method of determination of components insoluble in water and other dissolvent

GOST 30037-93: Explosives. General requirements for carrying out chemical and physic-chemical analyses

GOST 30355.6-96: Sulphur for industrial use. Determination of chloride content. Photometric method

GOST 30404-94: Solid fuel. Determination of forms of sulphur

GOST 30553-98: Hydrochloric acid for industrial use. Determination of total acidity of titrimetric method

GOST 30621-98: Hydrochloric acid for industrial use. Determination of arsenic content by silver diethyldithiocarbamate photometric method

GOST 3117-78: Reagents. Ammonium acetate. Specifications

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 31227-2004: Food 5,5-aqueous tri-sodium citrate. Specifications

GOST 31227-2013: Food additives. Sodium citrates E331. General specifications

GOST 31382-2009: Copper. Methods of analysis

GOST 31411-2009: Ammonium perrenat. Specifications

GOST 31469-2012: Foodstuffs of processed domestic poultry eggs. Methods for physicochemical analysis

GOST 31470-2012: Poultry meat, edible offal and semi-processed products. Methods for organoleptic and physico-chemical examinations

GOST 31485-2012: Mixed feeds, protein-vitamin-mineral concentrates. Method for determination of peroxide number (hydroperoxides and peroxides)

GOST 3159-76: Reagents. Calcium acetate monohydrate. Specifications

GOST 31638-2012: Food additives. Sodium and potassium triphosphates E451. Specifications

GOST 31686-2012: Food additives. Sodium polyphosphate E452(i). General specifications

GOST 31687-2012: Food additives. Potassium phosphates E340. General specifications

GOST 31701-2012: Food products. Method for determination of artificial colours in spices presence

GOST 31725-2012: Food additives. Sodium phosphates E339. General specifications

GOST 31726-2012: Food additives. Citric acid anhydrous E330. Specifications

GOST 31750-2012: Macaroni products. Methods of identification

GOST 31905-2012: Food additives. Calcium lactate Е327. Specifications

GOST 32007-2012: Food additives. Calcium phosphates E341. General specifications

GOST 3204-76: Reagents. Calcium hudrogen phosphate dihydrate. Specifications

GOST 32050-2013: Food products. Methods for identification and determination of artificial colours mass fraction in caramel

GOST 32052-2013: Food additives. Lecithins E322. General specifications

GOST 32053-2013: Food additives. Potassium acetate Е261(i). Specifications

GOST 32073-2013: Food products. Methods for identification and determination of artificial colours mass fraction in alcoholic production

GOST 32080-2013: Liqueur-vodka products. Acceptance rules and test methods

GOST 32090-2013: Dressed fur and sheepskins. Methods of determining the chromium oxide (III) mass fraction

GOST 32097-2013: Vinegars оf food raw material. General specifications

GOST 32113-2013: Wine production. Method for determination of citric acid mass concentration

GOST 32386-2013: Goods of household chemistry. Method for determination of active chlorine

GOST 3240.11-76: Magnesium alloys. Method for determination of potassium

GOST 3240.12-76: Magnesium alloys. Methods for determination of copper

GOST 3240.13-76: Magnesium alloys. Method for determination of sodium

GOST 3240.15-76: Magnesium alloys. Methods for determination of nickel

GOST 3240.1-76: Magnesium alloys. Methods for determination of aluminium

GOST 3240.17-76: Magnesium alloys. Methods for determination of silver

GOST 3240.3-76: Magnesium alloys. Methods for determination of zinc

GOST 3240.7-76: Magnesium alloys. Method for determination of calcium

GOST 32438-2013: Goods of household chemistry. Method for determination of sulphur-bearing reductants mass fraction

GOST 32509-2013: Surface-active agents. Method for determination of biodegradability rate in aquatic environment

GOST 32514-2013: Automotive gasolines. Photocolorimetric method of iron determination

GOST 32527-2013: Mineral nitrogen-containing substances. Determination in air and water

GOST 32713-2014: Beverages alcoholic and raw materials for its production. Identification. Enzymatic method for determination of mass concentration D-malic acid

GOST 32746-2014: Food additives. Propionic acid E280. Specifications

GOST 32748-2014: Food additives. Malic acid E296. General specifications

GOST 32777-2014: Food additives. Sodium benzoate E211. Specifications

GOST 32778-2014: Food additives. Potassium benzoate E212. Specifications

GOST 32779-2014: Food additives. Sorbic acid E200. Specifications

GOST 32780-2014: Food products. Methods for identification and determination of artificial colours percentage in frozen desserts

GOST 32781-2014: Food additives. Sodium nitrite E250. Specifications

GOST 32802-2014: Food additives. Sodium carbonate E500. General specifications

GOST 32827-2014: Milk and milk products in consumer packaging from combined materials. The method of formaldehyde migration determination

GOST 32850-2014: Cold (permanent) wave and hair relaxer cosmetics. General specifications

GOST 33045-2014: Water. Methods for determination of nitrogen-containing matters

GOST 33-2016: Petroleum and petroleum products. Transparent and opaque liquids. Determination of kinematic and dynamic viscosity

GOST 33268-2015: Food additives. Calcium benzoate E213. Specifications

GOST 33269-2015: Food additives. Fumaric acid E297. Specifications

GOST 33270-2015: Food additives. Sodium malates E350. General specifications

GOST 33278-2015: Canned fruits. Determination of food synthetic colours mass fraction by thin-layer chromatography method

GOST 33279-2015: Canned fruits. Determination of quinoline, triarylmethane and azo colours presence by thin-layer chromatography method

GOST 33333-2015: Food additives. Xanthan gum E415. Specifications

GOST 33764-2016: Food additives. Sodium ascorbate Е301. Specification

GOST 33765-2016: Food additives. Potassium nitrate Е252. Specification

GOST 33773-2016: Food additives. Potassium polyphosphate E452 (ii). Specification

GOST 33917-2016: Starch syrup. General specifications

GOST 3652-69: Reagents. Citric acid monohydrate and anhydrous. Specifications

GOST 3757-75: Reagents. Aluminium nitrate 9-aqueous. Specifications

GOST 3758-75: Reagents. Aluminium sulphate octadecahydrate. Specifications

GOST 3759-75: Reagents. Aluminium chloride 6-aqueous. Specifications

GOST 3760-79: Reagents. Ammonia water. Specifications.

GOST 3769-78: Reagents. Ammonium sulphate. Specifications

GOST 3770-75: Reagents. Ammonium carbonate. Specifications

GOST 3771-74: Reagents. Ammonium dihydrogen orthophosphate Specifications

GOST 3772-74: Reagents. Ammonium phosphate dibasic. Specifications

GOST 3773-72: Reagents. Ammonium chloride. Specifications

GOST 4038-79: Reagents. Nickel chloride 6-aqueous. Specifications

GOST 4055-78: Reagents. Nickel nitrate 6-aqueous. Specifications

GOST 4107-78: Reagents. Barium hydroxide 8-aqueous. Specifications

GOST 4108-72: Reagents. Barium chloride, 2-aqueous. Specifications

GOST 4109-79: Reagents. Bromine. Specifications

GOST 4110-75: Reagents. Bismuth (III) nitrate pentahydrate. Specifications

GOST 4139-75: Reagents. Potassium thiocyanate. Specifications

GOST 4140-74: Reagents. Strontium chloride, 6-aqueous. Specifications

GOST 4142-77: Reagents. Calcium nitrate tetrahydrate. Specifications

GOST 4144-79: Reagents. Potassium nitrite. Specifications

GOST 4145-74: Reagents. Potassium sulphate. Specifications

GOST 4147-74: Reagents. Ferric chloride hexahydrate. Specifications

GOST 4148-78: Reagents. Ferrous (II) sulphate 7-aqueous. Specifications

GOST 4159-79: Reagents. Iodine. Specifications

GOST 4160-74: Reagents. Potassium bromide. Specifications

GOST 4162-79: Reagents. Chromium potassium alum. Specifications

GOST 4164-79: Reagents. Cuprous chloride. Specifications

GOST 4165-78: Reageuts. Copper II sulphate pentahydrate. Specifications

GOST 4166-76: Reagents. Sodium sulphate. Specifications

GOST 4168-79: Reagents. Sodium nitrate. Specifications

GOST 4169-76: Reagents. Sodium bromide. Specification

GOST 4170-78: Reagents. Ammonium sodium hydrogen phosphate 4-aqueous. Specifications

GOST 4171-76: Reagents. Sodium sulphate 10-aqueous. Specifications

GOST 4172-76: Reagents. Disodium hydrogen phosphate dodecahydrate. Specification

GOST 4174-77: Reagents. Zinc sulphate 7-aqueous. Specifications

GOST 4192-82: Drinking water. Methods for determination of mineral nitrogen-containing matters

GOST 4197-74: Reagents. Sodium nitrite. Specifications

GOST 4198-75: Reagents. Potassium dihydrogen phosphate. Specifications

GOST 4201-79: Reagents. Sodium bicarbonate. Specifications

GOST 4202-75: Reagents. Potassium iodate. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4207-75: Reagents. Potassium ferrocyanide. Specifications

GOST 4209-77: Reagents. Magnesium chloride 6-aqueous. Specifications

GOST 4212-76: Reagents. Methods for preparation of solutions for colorimetric and nephelometric analysis

GOST 4217-77: Reagents. Potassium nitrate. Specifications

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 4221-76: Reagents. Potassium carbonate. Specifications

GOST 4223-75: Reagents. Potassium bisulfate. Specifications

GOST 4232-74: Reagents. Potassium iodide. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 4237-76: Reagents. Sodiumdichromate. Specifications

GOST 4328-77: Reagents. Sodium hydroxide. Specifications

GOST 4329-77: Reagents. Aluminium potassium sulphate. Specifications

GOST 4330-76: Reagents. Cadmium chloride 2,5-aqueous. Specifications

GOST 4331-78: Reagents. Nickelic black oxide. Specifications

GOST 4332-76: Reagents. Potassium sodium carbonate. Specifications

GOST 444-2016: Flotation sulphur pyrite. Specifications

GOST 444-75: Flotation pyrite. Specifications

GOST 4456-75: Reagents. Cadmium sulphate. Specifications

GOST 4457-74: Reagents. Potassium bromate. Specifications

GOST 4459-75: Reagents. Potassium chromate. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 4462-78: Reagents. Cobaltous sulphate 7-aqueous. Specifications

GOST 4463-76: Reagents. Sodium fluoride. Specifications

GOST 4465-74: Reagents. Nickel (II) sulphate, 7-aqueous. Specifications

GOST 4466-78: Reagents. Basic aqueous nickel (II) carbonate. Specifications

GOST 4470-79: Reagents. Manganese (IV) oxide. Specifications

GOST 4471-78: Reagents. Chromic (III) nitrate nonahydrate. Specifications

GOST 4472-78: Reagents. Chromic sulphate 6-aqueous. Specifications

GOST 4473-78: Reagents. Chromic (III) chloride hexhydrate. Specifications

GOST 4478-78: Reagents. Sulphosalicylic acid, 2-aqueous. Specifications

GOST 4518-75: Reagents. Ammonium fluoride. Specifications

GOST 4521-78: Reagents. Mercury (I) nitrate, 2-aqueous. Specifications

GOST 4525-77: Reagents. Cobalt chloride hexahydrate. Specifications

GOST 4526-75: Reagents. Magnesium oxide. Specifications

GOST 4528-78: Reagents. Cobalt nitrate 6-aqueous. Specifications

GOST 4529-78: Reagents. Zinc chloride. Specifications

GOST 4530-76: Reagents. Calcium carbonate. Specifications

GOST 4559-2017: Liquid bakelite. Specifications

GOST 4770-77: Organic dyestuffs. Fat-soluble induline. Specifications

GOST 4828-83: Liqueur-vodka products. Acceptance rules and test methods

GOST 4-84: Carbon tetrachloride for industrial use. Specifications

GOST 490-2006: Lactic acid for use in foodstuffs. Specifications

GOST 4919.1-77: Reagents and matters of special purity. Methods for preparation of indicators solutions

GOST 4919.2-2016: Reagents and matters of special purity. Methods for preparation of buffer solutions

GOST 4919.2-77: Reagents and matters of special purity. Methods for preparation of buffer solutions

GOST 5106-77: Reagents. Zinc nitrate 6-aqueous. Specifications

GOST 5234-78: 1,4-phenylenediamine technical. Specifications

GOST 5243-77: Hydrochloride technical aniline. Specifications

GOST 5429-74: Reagents. Strontium nitrate. Specifications

GOST 5456-79: Reagents. Hydroxilamine hydrochloride. Specifications

GOST 5538-78: Reagents. Potassium citrate tribasic 1-aqueous. Specifications

GOST 5583-78: Industrial and medical gaseous oxygen

GOST 5644-75: Anhydrous sodium sulphite. Specifications

GOST 5712-78: Reagents. 1-aqueous ammonium oxalate. Specifications

GOST 5716-74: Phosphorite meal

GOST 5789-78: Reagents. Toluene. Specifications

GOST 5815-77: Reagents. Acetic anhydride. Specifications

GOST 5817-77: Reagents. Tartaric acid. Specifications

GOST 5818-78: Reagents. Aniline sulphate. Specifications

GOST 5820-78: Reagents. Potassium acetate. Specifications

GOST 5821-78: Reagents. Sulphanilic acid. Specifications

GOST 5822-78: Reagents. Aniline hydrochloride. Specifications

GOST 5823-78: Reagents. Zinc acetate 2-aqueous. Specifications

GOST 5828-77: Reagents. Dimethylglioxime. Specifications

GOST 5829-71: Reagents. Acetyl chloride. Specifications

GOST 5830-79: Reagents. Isoamyl alcohol. Specifications

GOST 5833-75: Reagents. Saccharose. Specifications

GOST 5845-79: Reagents. Potassium-sodium tartrate 4-aqueous. Specifications

GOST 5848-73: Reagents. Formic acid. Specifications

GOST 5852-79: Reagents. Cooper (II) acetate monohydrate. Specifications

GOST 5860-75: Reagents. Aminoacetic acid. Specifications

GOST 5861-79: Reagents. Cobalt (II) acetate, 4-aqueous. Specifications

GOST 5868-78: Reagents. Potassium oxalate, 1-aqueous. Specifications

GOST 5901-2014: Confectionery. Methods for determination of ash and metal magnetic admixture mass fraction

GOST 5901-87: Confectionery. Methods for determination of ash and metallomagnetic admixture content

GOST 5955-75: Reagents. Benzene. Specifications

GOST 596-89: Sodium sulfide technical (sodium sulfide). Technical conditions

GOST 6006-78: Reagents. 1-Butanol. Specifications

GOST 6038-79: Reagents. D-glucose. Specifications

GOST 6053-77: Reagents. Sodium bisulphate. Specifications

GOST 612-75: Reagents. Manganese chloride 4-aqueous. Specifications

GOST 61-75: Reagents. Acetic acid. Specifications

GOST 6259-75: Reagents. Glycerin. Specifications

GOST 6262-79: Reagents. Cadmium nitrate, 4-aqueous. Specifications

GOST 6331-78: Industrial and medical liquid oxygen

GOST 6341-75: Reagents. Succinic acid. Specifications

GOST 6419-78: Reagents. Magnesium carbonate basic aqueous. Specifications

GOST 646-84: Technical chlorobenzene. Specifications

GOST 6552-80: Reagents. Orthophosphoric acid. Specifications

GOST 667-73: Battery sulphuric acid. Specifications

GOST 6691-77: Reagents. Urea. Specifications

GOST 6709-72: Distilled water. Specifications

GOST 6718-93: Liquid chlorine. Specifications

GOST 684-78: Reagents. Acetamid. Specifications

GOST 6968-76: Acetic acid produced

GOST 7168-80: Barium fluoride. Technical conditions

GOST 7200-78: Five-sulfur phosphorus technical. Technical conditions

GOST 7298-79: Reagents. Hydroxylamine sulfate. Specifications

GOST 7345-78: Technical Zinc Chloride. Technical conditions

GOST 7568-88: Ethylene oxide. Specifications

GOST 7636-85: Fish, marine mammals, invertebrates and products of their processing. Methods for analysis

GOST 828-77: Sodium nitrate technical. Technical conditions

GOST 83-79: Reagents. Sodium carbonate. Specifications

GOST 841-76: Reagents. Metaphosphoric acid. Specifications

GOST 8421-79: Reagents. Cadmium iodide. Specifications

GOST 8429-77: Borax. Technical conditions

GOST 84-76: Reagents. Sodium carbonate 10-aqueous. Specification

GOST 8504-71: Reagents. Potassium biiodate. Specifications

GOST 857-88: Hydrochloric acid synthetic technical

GOST 857-95: Industrial synthetic hydrochloric acid

GOST 8606-72: Solid fuel. Method of sulphur determination

GOST 8677-76: Reagents. Calcium oxide. Specifications

GOST 8751-72: Reagents. Benzyl alcohol. Specifications

GOST 8775.1-87: Lithium. Methods for determination of lithium

GOST 8864-71: Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications

GOST 901-2017: Bakelite lacquers. Specifications

GOST 902-76: Sodium bisulfite technical (water solution). Technical conditions

GOST 908-2004: Citric acid monohydrate for use in foodstuffs. Specifications

GOST 9090-2000: Petroleum paraffins. Method for determination of oil content

GOST 9212-77: Fur skins and sheepskin fur coat tanned. Method for determination of chromium oxide content

GOST 9262-77: Reagents. Calcium hydroxide. Specifications

GOST 9286-2012: Technical pentaerythritol. Specifications

GOST 9286-89: Pentaerythritol for industrial use. Specifications

GOST 9307-78: Organic dyes. Alcohol soluble nigrosine. Specifications

GOST 9336-75: Reagents. Ammonium metavanadate. Specifications

GOST 9485-74: Reagents. Ferric sulphate 9-aqueous. Specifications

GOST 9546-75: Reagents. Ammonium fluoride (acid). Specifications

GOST 9656-75: Reagents. Boric acid. Specifications

GOST 9803-75: Reagents. Maleic acid. Specifications

GOST 9805-84: Isopropyl alcohol. Specifications

GOST 9816.0-2014: Tellurium technical. General requirements for methods of analysis

GOST 9853.11-96: Sponge titanium. Method for determination of copper

GOST 9853.14-96: Sponge titanium. Method for determination of magnesium

GOST 9970-74: Technical resorcin. Specifications

GOST 9991-74: Technical hexachlorethane. Specifications

GOST R 12.4.286-2013: Occupational safety standards system. Special clothing for protection against gases and liquid chemicals. Method for determining the protective properties of the material under the action of chlorine and ammonia

GOST R 50234-92: Liquid chlorine. Specifications

GOST R 50424-92: Steel and iron. Method for determination of calcium

GOST R 50846-96: Fish, sea mammals, sea invertebrates and products of their treatment. Methods of measuring ammonia mass part in fish

GOST R 51135-2010: Liqueur-vodka products. Acceptance rules and test methods

GOST R 51135-98: Liqueur-vodka products. Acceptance rules and test methods

GOST R 51575-2000: Food common salt with content of iodine. Methods for determination of iodine and sodium thiosulphate

GOST R 51802-2001: Aggressive and other special media stability test methods for machines, instruments and other industrial products

GOST R 51927-2002: Steel and cast iron. Atomic emission with inductively coupled plasma spectral method of calcium determination

GOST R 52021-2003: Epoxy resins and related materials. Methods for determination of mass percentage of chlorine

GOST R 52021-2015: Epoxy resins and related materials. Methods for determination of chlorine mass fraction

GOST R 52061-2003: Rye dried malt. Specifications

GOST R 52101-2003: Vinegars of food raw material. General specifications

GOST R 52391-2005: Wine production. Method for determination of citric acid mass concentration

GOST R 52470-2005: Food products. Methods for identification and determination of artificial colours in alcoholic production

GOST R 52501-2005: Water for analytical laboratory use. Specifications

GOST R 52530-2006: Automotive gasolines. Photocolorimetric method of iron determination

GOST R 52671-2006: Food products. Methods for identification and determination of artificial colours in caramel

GOST R 52810-2007: Macaroni products. Methods of identification

GOST R 52823-2007: Food additives. Sodium phosphates E339. General specifications

GOST R 52824-2007: Food additives. Sodium and potassium triphosphates E451. Specifications

GOST R 52825-2007: Food products. Method for determination of artificial colours in spices presence

GOST R 53013-2008: Dressed fur and sheepskins. Methods of determining the chromium oxide (III) mass fraction

GOST R 53024-2008: Mixed feeds, protein-vitamin-mineral concentrates. Method for determination of peroxide number (hydroperoxides and peroxides)

GOST R 53040-2008: Food additives. Anhydrous citric acid E330. Specifications

GOST R 53069-2008: Food additives. Potassium phosphates E340. General specifications

GOST R 53083-2008: Food additives. Sodium polyphosphate E452(i). Specifications

GOST R 53198-2008: Ores and concentrates of non-ferrous metals. General requirements for methods of chemical analysis

GOST R 53746-2009: Foodstuffs of processed domestic poultry eggs. Methods for physic-chemical analysis

GOST R 53747-2009: Poultry meat, edible offal and semi-processed products. Methods for organoleptic and physic-chemical analysis

GOST R 53862-2010: Mixed feeds, protein-vitamin-mineral concentrates. Method for determination of the oxyacids

GOST R 53945-2010: Food additives. Calcium phosphates E341. General specifications

GOST R 53949-2010: Technical potassic saltpeter. Specifications

GOST R 53968-2010: Food additives. Potassium acetate Е261(i). Specifications

GOST R 53970-2010: Food additives. Lecithines E322. General specifications

GOST R 54036-2010: Foodstuffs. Determination of the content of water-soluble antioxidants in tubers of potatoes by amperometric method

GOST R 54037-2010: Foodstuffs. Determination of the content of water-soluble antioxidants content by amperometric method in vegetables, fruits, products of their processing, alcoholic and soft drinks

GOST R 54068-2010: Canned fruits. Method for determination of synthetic colours еrythrosine and рhloxine B presence

GOST R 54377-2011: Bees’ wax. Methods for determination of authenticity and drop melting point

GOST R 54491-2011: Canned fruits. Method for determination of quinoline, triarylmethane and azo colours presence

GOST R 54497-2011: Canned fruits. Method for determination of food artificial colours mass fraction

GOST R 54537-2011: Food additives. Calcium acetate Е263. Specifications

GOST R 54538-2011: Food additives. Tricalcium citrate E333(iii). Specifications

GOST R 54562-2011: Chlorinated lime. Specifications

GOST R 54572-2011: Food additives. Potassium citrates E332. General specifications

GOST R 54573-2011: Food additives. Magnesium phosphates E343. General specifications

GOST R 54626-2011: Food additives. Sodium acetates Е262. General specifications

GOST R 54634-2011: Functional food products. Method of vitamin E determination

GOST R 54635-2011: Functional food products. Method of vitamin А determination

GOST R 54637-2011: Functional food products. Method of vitamin D3 determination

GOST R 54653-2011: Organic fertilizers. Methods of microbiological analysis

GOST R 54979-2012: Food additives. Methods for identification and determination of mass fraction of iodine-content ingredient in the lactate-content food additives

GOST R 54980-2012: Food additives. Methods for identification and determination of mass fraction of calcium-content ingredient in the lactate-containing food additives

GOST R 54981-2012: Food additives. Sodium propionate Е281. Specifications

GOST R 55054-2012: Food additives. Pyrophosphates E450. General specifications

GOST R 55064-2012: Sodium hydroxide for industrial use. Specifications

GOST R 55066-2012: Butadiene-1,3. Specifications

GOST R 55228-2012: Food additives. Method of the mass determining of citric acid and concomitant acids in production of citric acid

GOST R 55328-2012: Food products. Methods for identification and determination of artificial colours percentage in marmalade

GOST R 55579-2013: Food additives. Azo colours. Specifications

GOST R 55580-2013: Food additives. Ammonium carbonate E503. General specifications

GOST R 55581-2013: Food additives. Potassium propionate Е283. Specifications

GOST R 55582-2013: Food additives. Calcium propionate E282. Specifications

GOST R 55583-2013: Food additives. Potassium sorbate E202. Specifications

GOST R 56211-2014: Uncured epoxy resins. Specification

GOST R 56249-2014: Technical gas sulphur. Specifications

GOST R 8.600-2003: State system for ensuring the uniformity of measurements. Procedures of measurement of mass fraction of the parent substance of reagents and super pure substances by titrimetric methods. General requirements

GOST R ISO 15713-2009: Stationary source emissions. Sampling and determination of gaseous fluoride content

M 7: Methods for measuring the mass concentration of caustic alkaline aerosol in industrial emissions into the atmosphere by the photometric method

MI 1770-87: State system for ensuring uniformity of measurements. Glass electrodes for determining the activity of hydrogen ions. Method of verification

MR 1.2.0022-11: Sampling procedure for nanomaterials control

MR 1.2.0044-11: The procedure for identifying and identifying fullerene C60 aggregates in animal and plant tissue sections by analytical electron microscopy

MR 1.2.0045-11: The procedure for the detection and identification of multi-walled carbon nanotubes in sections of animal and plant tissues by analytical electron microscopy

MR 1.2.0046-11: The use of the energy dispersive microspectroscopy method for the analysis of silver nanoparticles, zinc, aluminum and cerium oxides in animal and plant tissues

MR 1.2.0047-11: Electron microscopy detection of structural changes caused by artificial nanoparticles in animal and plant cells

MR 1.2.0052-11: Evaluation of the Impact of Nanomaterials on Immunity Function

MU 08-47/225: Industrial water of thermal power plants. Photometric method for determining the mass concentration of hydrazine

MU 1.2.2741-10: Sampling procedure for the identification and identification of nanomaterials in laboratory animals

MU 4900-88: Guidelines for the photometric measurement of ammonium bromide concentrations in the air of the working area

MUK 4.1.1020-01: Methods for measuring the mass concentration of free aldehydes (including formaldehyde) in the protein shell by the photometric method

MUK 4.1.1048-01: Gas chromatography determination of unsymmetrical dimethylhydrazine (UDMH) in the air

MUK 4.1.1206-03: Gas chromatographic determination of acrylonitrile, acetonitrile, dimethylformamide, diethylamine and triethylamine, diethylamine and triethylamine in water

MUK 4.1.601-96: Guidelines for the gas chromatographic determination of acetoacetic ester in atmospheric air

MUK 4.1.602-96: Methodological guidelines for gas chromatographic determination of benazole P (2 -/2'-hydroxy-5'-methylphenyl/benztriazole) in atmospheric air

MUK 4.1.603-96: Guidelines for the gas chromatographic determination of benzyl acetate in ambient air

MUK 4.1.621-96: Guidelines for the gas chromatographic determination of methylal in atmospheric air

MUK 4.1.622-96: Guidelines for the gas chromatographic determination of methylamine in atmospheric air

MUK 4.1.746-99: Gas chromatographic determination of diethylbenzene in water

MUK 4.1.751-99: Gas chromatographic determination of styrene in water

ND 1.2-2008: Quantitative chemical analysis of water. Methods of measuring the value of chemical oxygen consumption (COD) in samples of waste, natural, drinking and industrial waters by the bichromate method

OST 113-03-4001-90: Nickel-chromium catalysts.

OST 34-70-953.28-00: Water of industrial thermal electric power stations. Method for determination of stability.

OST 34-70-953.29-00: Water of industrial thermal electric power stations. Methods for measurement of the mass concentration of sulphites.

PND F 14.1:2.3-95: Quantitative chemical analysis of water. Methods for measuring the mass concentration of nitrite ions in natural and waste waters by the photometric method with the Griess reagent

PND F 16.1:2:2.2:2.3:3.70-10: Quantitative chemical analysis of soil. Methods of measuring the mass fraction of cyanides (including those in the form of complex compounds) in samples of soil, soil, sediment, silt, sewage sludge, liquid and solid waste production and consumption by photometric method with pyridine and barbituric acid

RD 153-34.1-10.412-00: Specified Quantity Allowances for Reagent and Laboratory Vessels for Chemical Monitoring at Thermal Power Stations

RD 153-34.2-21.544-2002: Guidelines for the chemical control of corrosion processes in water filtration through concrete and reinforced concrete hydraulic structures

RD 39-30-85-78: Rules of operation of treatment facilities of oil-trunk pipeline bases, loading depots and pumping stations.

RD 52.04.186-89: Part 1. Guidance on the control of air pollution. Pollution of the atmosphere in cities and other settlements. Main Geophysical Observatory. A.I.Voyeikova (MGO)

ST RK 1496-2006: Sewage water. Determination of chlorides weight concentration with argentometric method

ST RK 1511-2006: Water Quality. Chrome determination. Spectrometric method using 1.5-Diphenylcarbazide

ST RK 2726-2015: Water quality. Method for determination of hydroxides, carbonates and bicarbonates

ST RK GOST R 51575-2003: Food common salt with content of iodine. Methods for determination of iodine and sodium thiosulphate

ST RK ISO 16590-2007: Water Quality. Determination of mercury content Methods including enriching with amalgamation

ST RK ISO 5664-2006: Water Quality. Determination of ammonium content. Distillation and titration method

ST RK ISO 9562-2006: Water Quality. Determination of adsorbed organic halogens (AOG)

STB 1760-2007: Vinegars for food purposes. General specifications

STB 1963-2009: Noodles. General specifications

STB GOST R 51575-2004: Food table salt iodized. Methods for the determination of iodine and sodium thiosulfate

TU 38.401-67-108-92: Gasoline-solvent for the rubber industry. Technical conditions

FR 1.31.2001.00360: Methodology for measuring caprolactam concentrations in natural and waste waters

FR 1.31.2005.01753: Quantitative chemical analysis of water. Measurement procedure for mass concentration of total mercury in wastewater, natural surface and groundwaters using the photometric method with dithizone

FR 1.31.2005.01758: Quantitative chemical analysis of soils. Measurement procedure for total mercury in solid and liquid production and consumption wastes, sediments, sludge, activated sludge, bottom sediments by the photometric method with dithizone

GOST R 12.4.286-2017: Occupational safety standards system. Special clothing for protection against gases and liquid chemicals. Method for determining the protective properties of the material under the action оf chlorine and ammonia

NDP 40.4.136-2016: Quality control of reagents for water treatment. Method for determination of aluminum oxide content in aluminum polyoxychloride by titrimetric method

NDP 40.4.140-2016: Quality control of reagents for water treatment. Method for determination of chloride content in aluminum polyoxychloride by titrimetric method

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