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GOST 4165-78

ГОСТ 4165-78

Reageuts. Copper II sulphate pentahydrate. Specifications

Реактивы. Медь (II) сернокислая 5-водная. Технические условия

Status: Effective - Supersedes. The limitation of effectiveness has been lifted: Decree of the State Standard No. 1264 of 09.24.92

The standard applies to 5-aqueous copper sulphate (II), which is a blue crystalline powder that is soluble in water, diluted alcohol and concentrated hydrochloric acid; weathered in the air.

Стандарт распространяется на 5-водную сернокислую медь (II), которая представляет собой синий кристаллический порошок, растворима в воде, разбавленном спирте и концентрированной соляной кислоте; выветривается на воздухе.

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Format: Electronic (pdf/doc)

Approved: State Committee of Standards of the Council of Ministers of the USSR, 2/23/1978

SKU: RUSS63855

Price: $201.00

English keywords: chemical reagents;


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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 » L51 Inorganic reagents »

National Standards for OKSTU » CHEMICAL REAGENTS AND HIGH PURITY SUBSTANCES » Salts of scandium, titanium, vanadium, chromium, manganese, germanium, arsenic, iron, cobalt, nickel, copper, zinc, gallium »


As a Replacement Of:

GOST 4165-68: Copper sulfate

The Document References:

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The Document is Referenced By:

FR 1.39.2015.19242: The method of determining the toxicity of samples of natural, drinking, drinking and household waste, treated waste, waste, thawed water, process water by the express method using the instrument series

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GOST 17824-2005: Polyamides, polyamide fibres, fabrics. Methods for determination of extractable materials content

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GOST 19674-74: Cadmium high purity. Method for the determination of mercury content

GOST 19728.10-2001: Talc and talcomagnesite. Method for determination of copper

GOST 19728.10-88: Talc and talcomagnesite. Method for determination of copper

GOST 19728.6-2001: Talc and talcomagnesite. Method for determination of titanium oxide

GOST 19728.6-88: Talc and talcomagnesite. Method for determination of titanium oxide

GOST 19863.15-91: Titanium-nickel alloy. Method for the determination of titanium

GOST 19863.8-91: Titanium alloys. Methods for the determination of molybdenum

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GOST 20729-75: Nutrient media.

GOST 20730-75: Nutrient media.

GOST 2081-2010: Carbamide. Specifications

GOST 2081-92: Carbamide

GOST 2082.5-81: Molybdenum concentrates. Method for determination of arsenic content

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

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GOST 20996.11-2015: Technical selenium. Method of mercury determination

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GOST 21138.4-85: Chalk. Method for determination of copper content

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GOST 22720.4-77: Rare metals and their alloys. Method for the determination of nitrogen

GOST 22974.2-85: Melted welding fluxes. Methods of silicon oxide determination

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GOST 22974.7-85: Melted welding fluxes. Method of phosphorus determination

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GOST 26181-84: Fruit and vegetable products. Methods for determination of sorbic acid

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GOST 26378.1-84: Used petroleum products. Method for the determination of water

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GOST 6331-78: Industrial and medical liquid oxygen

GOST 6691-77: Reagents. Urea. Specifications

GOST 7480-73: Polygraphic wire

GOST 7482-96: Glycerol acceptance procedures and test methods

GOST 7619.7-81: Fluorite. Method for the determination of total sulphur content

GOST 7619.8-81: Fluorite. Method for the determination of sulphide sulphur content

GOST 7619.9-81: Fluorite. Method for the determination of phosphorus content

GOST 7698-93: Starch. Acceptance rules and methods of sampling

GOST 7983-99: Toothpastes. General specifications

GOST 8253-79: Calcium carbonate precipitated. Specifications

GOST 851.9-93: Primary magnesium. Methods for determination of titanium

GOST 8536-79: Blanks for marine shafts and rudder stocks. Specifications

GOST 8756.13-87: Fruit and vegetable products. Methods for determination of sugars

GOST 8764-73: Canned milk. Control methods

GOST 9.302-88: Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Control methods

GOST 9.305-84: Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Technological process operations for coating production

GOST 9.313-89: Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings on the plastics. General requirements and technological operations

GOST 9.402-80: Metal surface preparation for painting

GOST 9.707-81: Unified system of corrosion and ageing protection. Polymeric materials. Methods of accelerated climatic ageing test

GOST 9.801-82: Unified system of corrosion and ageing protection. Paper. Test methods by fungus resistance

GOST 9286-89: Pentaerythritol for industrial use. Specifications

GOST 9293-74: Gaseous and liquid nitrogen. Specifications

GOST 9418-75: Pulp. Method for determination of copper number

GOST 9585-77: Acetaldehyde technical. Specifications

GOST 9850-72: Zinc-coated steel core wire

GOST 9853.13-96: Sponge titanium. Method for determination of tin

GOST 9853.1-79: Sponge titanium. Method for the determination of nitrogen

GOST 9853.1-96: Sponge titanium. Method for determination of nitrogen

GOST 9870-61: Zinc-coated nail wire for asbestos cement roofing

GOST R 50255-92: Solid mineral fuels. Methods for the determination of nitrogen

GOST R 50373-92: Frozen pancreases of cattle and pigs. Specifications

GOST R 50418-92: Soluble sodium silicate. Specifications

GOST R 50429.6-92: Gallium. Method for the determination of selenium

GOST R 50486-2015: Plastics. Phenolic resins. Determination of hexamethylenetetramine content

GOST R 50486-93: Plastics. Phenolic resins. Determination of hexamethylentetramine content

GOST R 50568.1-93: Urea for industrial use. Determination of nitrogen content. Titrimetric method after distillation

GOST R 50568.7-93: Urea for industrial use. Photometric method for determination of biuret content

GOST R 50575-93: Steel wire. Requirements for zinc coating and testing methods

GOST R 50632-93: High-strength hydrogen peroxide. Specifications

GOST R 50683-94: Soils. Determination of mobile compounds of copper and cobalt by Krupsky and Aleksndrova method modified by CINAO

GOST R 50684-94: Soils. Determination of mobile compounds of copper by Peive and Rinkis modified by CINAO

GOST R 51095-97: Premixes. Specifications

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 51301-99: Food-stuffs and food raw materials. Anodic stripping voltammetric methods of toxic traces elements determination (cadmium, lead, copper and zinc)

GOST R 51438-99: Fruit and vegetable juices. Kjeldahl method for determination of nitrogen content

GOST R 51454-99: Caseins and caseinates. Method of determination of nitrate and nitrite contents

GOST R 51460-99: Cheese. Method for determination of nitrate and nitrite contents

GOST R 51470-99: Caseins and caseinates. Method for determination of protein content

GOST R 51471-99: Milk fat. Detection method of vegetable fat by gas-liquid chromatography of sterols

GOST R 51577-2000: Liquid oral hygiene products. General specifications

GOST R 51636-2000: Fodder mixed fodder and animal feed raw stuffs. Photometric with 2,4-dinitrophenol and permanganate methods for determination of water soluble carbohydrates

GOST R 51637-2000: Premixes. Methods for the determination of total mass fraction of microelements (manganese, iron, copper, zinc, cobalt)

GOST R 51755-2001: Silicate enamels (frits). Methods of analysis

GOST R 51823-2001: Alcoholic products and raw material for its production. Inversion-voltammetric method for determination of cadmium, lead, zinc, copper, arsenic, mercury, iron and total sulphur dioxide content

GOST R 51871-2002: Water treatment units. General requirements and methods of efficiency determination

GOST R 52060-2003: Starch syrup. General specifications

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

GOST R 52145-2003: Combined materials on basis of aluminium foil. Specifications

GOST R 52180-2003: Drinking water. Determination of elements content by stripping voltammetric method

GOST R 52304-2005: Sugar beet molasses. Specifications

GOST R 52337-2005: Feeds, compound feeds, material for compounds feeds. Methods for the determination of common toxicity

GOST R 52405-2005: Dry children's foods. Porridges. General specifications

GOST R 52621-2006: Perfumery and cosmetic products. Colorimetric methods for the determination of the mercury, lead, arsenic, cadmium content

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

GOST R 52840-2007: Fish and products from it. Species identification of fish by IFF method

GOST R 53030-2008: Cotton fibre. Methods for determination of mould contamination

GOST R 53030-2016: Cotton fibre. Methods for determination of stickiness and fungal contamination

GOST R 53039-2008: Food additives. Food potassium lactate E326. Specifications

GOST R 53212-2008: Confectionery. Methods for determination of dry fat-free solids of milk content in chocolate products with milk

GOST R 53218-2008: Organic fertilizers. Atomic-absorption method for determination of heavy metals content

GOST R 53403-2009: Iron ores, concentrates, agglomerates and pellets. Method for the determination of titanium content

GOST R 53750-2009: Milk and milk products. Determination of non-milk fats

GOST R 53910-2010: Water. Methods of toxicity determination by growth inhibition of marine unicellular algae Phaeodactylum tricornutum Bohlin and Sceletonema costatum (Greville) Cleve

GOST R 53951-2010: Мilk and milk-containing products. Determination of mass part of protein by Kjeldahl method

GOST R 53973-2010: Enzyme preparations. Method of detection of Beta-glucanase activity

GOST R 54607.6-2015: Public catering services. Methods of laboratory quality control of products catering. Part 6. Methods for determination of sugar

GOST R 54607.7-2016: Public catering services. Methods of laboratory quality control of products catering. Part 7. Determination of protein by the Kjeldahl method

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

GOST R 54662-2011: Cheeses and processed cheeses. Determination of protein mass fraction by the Kjeldahl method

GOST R 54664-2011: Lactose. Specifications

GOST R 54667-2011: Milk and milk products. Methods for determination of sugars mass fraction

GOST R 54756-2011: Milk and milk products. Method for determination of mass portion of whey protein with Kjeldahl method

GOST R 54759-2011: Milk products. Methods for determination of starch mass fraction

GOST R 54854-2011: Light-weight concretes on phytogenesis organic aggregates. Specifications

GOST R 54905-2012: Enzyme preparation. Methods of beta-glucanase enzyme activity determination

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

GOST R 55246-2012: Milk and milk products. Determination of non-protein nitrogen content by Kjeldahl method

GOST R 55293-2012: Enzyme preparations. Method of detection of cellulose activity

GOST R 55302-2012: Enzyme preparations. Method of detection of xylanase activity

GOST R 55316-2012: Malt maltose syrup. Specifications

GOST R 55361-2012: Milk fat, butter and butter paste made from cow milk. The rules of tests acceptance, sampling and control methods

GOST R 55586-2013: Vitamins-minerals premixes for fur animals. General specifications

GOST R 55685-2013: Blister copper. Methods of analysis

GOST R 55970-2014: Iodized food additives. General specifications

GOST R 55986-2014: Fodder plants silage. General specifications

GOST R 56145-2014: Functional foods. Methods for microbiological analysis

GOST R 57221-2016: Nutrient yeast. Test methods

GOST R 57964-2017: Hollow glass microspheres. Method for determination of moisture and coupling agent content

GOST R 58014-2017: Silica fibre. Methods for determination of mass fraction of sizing agent and amine-containing coupling agent

GOST R 58220-2018: Non-enriched nepheline ores. Specifications

GOST R 58596-2019: The soil. Methods for determination of total nitrogen

GOST R 58605-2019: Mines apatite-nepheline mined. Technical specifications

GOST R 70209-2022: Solid mineral fuels. Methods of determination of carbon dioxide carbonates

GOST R 70356-2022: Specialized food products. Milk based porridges ready to eat for nutrition of infants. General specifications

GOST R 70536-2022: Coking products. Accelerated method for determination of the mass fraction of substances insoluble in toluene

GOST R 70544-2022: Coke. Methods for Determining Actual Relative and Apparent Relative Density and Porosity

Guidelines 4077-86: Methodological instructions on sanitary-hygienic evaluation of rubber and latex medical devices

ITP 50-88: Instructions for the technological design of enterprises of the salt industry / stone processing and the production of vacuum-evaporated salt /

MI HV-43.01-2018: The method of measuring the mass concentration of silicon dioxide crystalline in the air of the working zone by photometry for the purpose of a special assessment of working conditions

MR 2.1.10.0077-13: Application of indicators and criteria for violation of the biotransformation of benzene in the body of children for the tasks of hygienic assessments, sanitary-epidemiological investigations and examinations

MR 2.4.8.0076-13: Alimentary prevention of disorders of the antioxidant, conjugation and elimination functions of the glutathione system in children associated with exposure to aromatic hydrocarbons

MR 4.2.0075-13: The list of gene polymorphism markers responsible for the particular mutagenic activity of man-made chemical factors

MU 01-19/47-11: Atomic adsorption methods for the determination of toxic elements in food products and food raw materials

MU 08-47/039: Methods of quantitative chemical analysis of samples of vegetable and fruit juices, compotes, products of their processing for the content of tin and lead by inversion voltammetry

MU 08-47/084: Methods for the quantitative chemical analysis of samples of oral hygiene products for the content of zinc, cadmium, lead, copper and mercury by inversion voltammetry

MU 08-47/132: Food raw materials and food products. Voltammetric method for measuring the mass concentration of selenium

MU 08-47/136: Food products and food raw materials. Inversion voltammetric methods for determining the content of toxic elements (cadmium, lead, copper and zinc)

MU 08-47/142: Biologically active additives. Voltammetric method for determination of mass concentrations of zinc, cadmium, lead, copper, selenium, arsenic and iron

MU 08-47/145: Kids toys. Inversion voltammetric method for determining the mass concentrations of toxic elements (arsenic, mercury, selenium, cadmium, lead and antimony)

MU 08-47/151: Cosmetic preparations and decorative cosmetics. Inversion voltammetric method for measuring the mass concentration of zinc, cadmium, lead and copper

MU 08-47/163: Natural, drinking water, technologically pure, treated waste water. Method for measuring mass concentrations of cadmium, lead, zinc and copper by inversion voltammetry

MU 08-47/178: Drinking water, mineral, natural. Voltammetric method for measuring the mass concentration of nitrate ions

MU 08-47/189: Natural, drinking, technologically clean, purified waste water. Voltamperometric method for measuring phenol mass concentrations

MU 08-47/197: Hair. Inversion voltammetric method for measuring mass concentrations of zinc, cadmium, lead, copper, iron, arsenic, manganese, nickel, selenium

MU 08-47/215: Grape, fruit wines and wine materials. Method for measuring mass concentration of citric acid by potentiometric titration

MU 08-47/221: Vegetable raw materials, extracts and drinks based on it. Voltammetric method for measuring the mass concentration of selenium forms

MU 1622-77: Guidelines for the colorimetric determination of mercury vapor in the air

MU 1629-77: Guidelines for the photometric determination of copper trichlorophenolate in air

MU 1634-77: Guidelines for the photometric determination of zinc and its compounds (zinc oxide, pentachlorothiophenol-renazite-4 zinc salt) in air

MU 2307-81: Guidelines for the photometric determination of benzylpenicillin in the air

MU 2721-83: Guidelines for the photometric determination of BVK in the air

MU 2874-83: Guidelines for the application of diagnostic nutrient flow rates for bacteriological studies

MU 2898-83: Guidelines for the polarographic measurement of the concentration of copper in the air of the working area

MU 3889-85: Guidelines for determining the copper content in soils, natural water, dried fruits and vegetables by the polarographic method

MU 4077-86: Guidelines for sanitary-chemical study of rubbers and products made from them for contact with food.

MU 4176-86: Methodological guidelines for the measurement of dimethylbenzylamine concentrations in the air of the working area using thin layer chromatography

MU 4287-86: Guidelines for hygienic monitoring of nutrition in organized groups

MU 4334-87: Guidelines for the determination of TMTD and the product of its transformation TMTD in water, grain crops and plant material by thin layer chromatography

MU 4884-88: Guidelines for polarographic measurement of copper phosphide concentrations in the air of the working area

MU 4945-88: Guidelines for the determination of harmful substances in welding aerosol (solid phase and gases)

MU 5130-89: Guidelines for the spectrographic measurement of the content of copper and nickel sulfate, tin chloride and palladium on the skin

MU 5295-90: Guidelines for the photometric measurement of the concentration of 5-ethyl-5- (2-amyl) -2-thiobarbituric acid (thiopental-acid) in the air of the working area

MU 5873-91: Guidelines for nephelometric measurement of amino-enanthic acid concentrations in the air of working area

MU 5886-91: Guidelines for the accelerated determination of crystalline silicon dioxide in coal and natural dust

MU 5910-91: Guidelines for gas chromatographic measurement of the concentration of the sum of organic compounds (in terms of carbon) in the air of the working area

MU 5916-91: Guidelines for measuring the concentration of carbon disulfide and carbon dioxide in the air of the working area by the luminescent method

MUK 4.1.111-96: Procedural Guidelines for Photometric Measurement of Concentrations of Sodium Vinyl Oxyethyl Dithiocarbamate (Vinditate) in Workplace Air

MUK 4.1.1263-03: Measurement of mass fraction of total and volatile phenols by fluorimetric method in potable water samples, in waters of surface and underground sources

MUK 4.1.1264-03: Measurement of the mass concentration of anionic surfactants by the fluorimetric method in samples of drinking water and water from surface and underground water sources

MUK 4.1.1265-03: Measurement of formaldehyde content (by mass) by fluorimetric method in the samples of portable water and in waters of surface and underground sources of water consumption

MUK 4.1.1266-03: Measurement of the mass concentration of cadmium by the fluorimetric method in the air of the working area and the atmospheric air of populated areas

MUK 4.1.1624-03: Photometric measurement of mass concentrations of beta-glucanase in the air of the working area

MUK 4.1.1642-03: Photometric measurement of mass concentrations of endo-1, 3b-xylanase (xylanase) in the air of the working area

MUK 4.1.1959-05: Spectrophotometric determination of subtilisin (protease) in atmospheric air

MUK 4.1.2853-11: Determination of residual quantities of mesotrione in corn oil by capillary gas-liquid chromatography

MUK 4.2.577-96: Methods of microbiological control of products for children, clinical nutrition and their components

MUK 4.2.999-00: Determining the amount of bifidobacteria in fermented milk products

MUK 4.4.1.010-93: Guidelines for the determination of nitrates and nitrites in fish and fish products

OST 34-70-953.23-92: Water of industrial thermal electric power stations. Method for determination of oxygen.

PND F 13.1.34-2002: Quantitative chemical analysis of atmospheric air and air emissions. Methods of measuring mass concentrations of hydrogen sulfide and methyl mercaptan in industrial emissions of enterprises using potentiometric argenometric titration

PND F 13.1.4-97: Methods for measuring the mass concentration of nitrogen oxides in organized emissions of boilers, heat and power plants and power plants.

PND F 14.1:2.101-97: Quantitative chemical analysis of water. Methods for measuring the mass concentration of dissolved oxygen in samples of natural and treated wastewater by iodometric method

PND F 14.1:2.102-97: Quantitative chemical analysis of water. Methods for measuring the mass concentration of methanol in samples of natural and treated wastewater by the photometric method with chromotropic acid

PND F 14.1:2.105-97: Quantitative chemical analysis of water. Methods for measuring the mass concentration of volatile phenols in natural and treated wastewater by the photometric method after steam stripping

PND F 14.1:2.47-96: Quantitative chemical analysis of water. Methods for measuring the mass concentration of molybdenum in natural and waste waters by the photometric method with ammonium rohanide

PND F 14.1:2.48-96: Quantitative chemical analysis of water. Methods for measuring the mass concentration of copper ions in natural and waste waters by the photometric method with lead diethyldithiocarbamate. The technique is allowed for the purposes of state environmental control (amended).

PND F 14.1:2:3.101-97: Quantitative chemical analysis of water. Methodology for measuring the mass concentration of dissolved oxygen in samples of natural and treated wastewater by the iodometric method

PND F 14.1:2:3.1-95: Quantitative chemical analysis of water. Method for measuring the mass concentration of ammonium ions in natural and waste waters by the photometric method with Nessler's reagent

PND F 14.1:2:3:4.123-97: Quantitative chemical analysis of water. Methods for measuring biochemical oxygen demand after n-days of incubation (BOD complete) in surface fresh, underground (groundwater), drinking, waste and treated wastewater

PND F 14.1:2:4.182-02: Method for measuring the mass concentration of phenols (total and volatile) in samples of natural, drinking and waste waters using the fluorimetric method on a Fluorat-02 liquid analyzer

PND F 14.1:2:4.276-2013: Quantitative chemical analysis of water. Methods of measuring the mass concentration of ammonia and ammonium ions in drinking. natural and waste water photometric method with Nessler's reagent

PND F 14.1:2:4.277-2013: Measurement method of mass concentration of organic nitrogen by the Kjeldahl method in drinking, natural and waste waters

PND F 14.1:2:4.48-96: Quantitative chemical analysis of water. Methods of measuring the mass concentration of copper ions in drinking, surface and wastewater photometric method with lead diethyldithiocarbamate

PND F 14.1:2:4.63-96: Quantitative chemical analysis of water. Methods of measuring the mass concentration of copper, lead, cadmium ions in drinking, natural and waste water samples by stripping voltammetry

PND F 16.1:2.2:3.13-98: Quantitative chemical analysis of soil. Methods for measuring the mass fraction (gross content) of selenium in solid bulk materials by the fluorimetric method with 2,3-diaminonaphthalene

PND F 16.1:2.2:3.14-98: Quantitative chemical analysis of soil. Methods for measuring the mass fraction (gross content) of arsenic in solid bulk materials by the photometric method using molybdenum blue after extraction separation in the form of an iodide complex

PND F 16.1:2.2:3.15-98: Quantitative chemical analysis of soil. Methods for measuring the mass fraction (total content) of selenium in solid bulk materials by extraction-photometric method with orthophenylenediamine

PND F 16.1:2.2:3.16-98: Quantitative chemical analysis of soil. Methods for measuring the mass fraction (gross content) of arsenic in solid bulk materials by photometric and titrimetric methods, with its release by sodium hypophosphite

PND F 16.1:2.3:3.44-05: Quantitative chemical analysis of soil. Methods for measuring the mass fraction of volatile phenols in soil samples, sewage sludge and waste by the photometric method after steam stripping

R 52.24.690-2006: Assessment of toxic pollution of waters of watercourses and water bodies of different salinity and mixing zones of river and sea waters using biotesting methods

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

RD 153-39.4-091-01: Instructions for protection of urban underground pipelines from corrosion.

RD 302-07-275-89: Pipe fittings. Metallic and non-metallic inorganic coatings. Typical technological processes

RD 34.10.409-87: Specified Quantity Allowances for Chemical Reagents for Thermal Power Station Wastewater Monitoring

RD 34.26.205: Requirements for Lining Refractory Walls of Boiler Fireboxes Using Silicon Carbide Ramming Masses

RD 34.37.305-97(1-16): Collection of methods for chemical analysis of washing solutions for chemical cleaning of heat power equipment

RD 34.37.523.10-88: Industrial water of thermal power plants. Methods for determination of water oxidability

RD 34.37.523.9-88: Industrial water of thermal power plants. Methods for determination of phosphates

RD 39-30-1093-84: Methodology for the accelerated assessment of the service life of polymer coatings to protect oilfield equipment from corrosion

RD 50-664-88: Guidelines. Metallic and non-metallic inorganic coatings. Electrolyte preparation and correction methods

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)

RD 52.10.243-92: Guideline on the chemical analysis of sea waters.

RD 52.10.556-95: Guidelines. Determination of pollutants in samples of marine bottom sediments and suspensions

RD 52.10.745-2010: Mass concentration of nitrate nitrogen in sea water. Photometric Measurement Technique after Recovery in a Cadmium Reducer

RD 52.10.804-2013: Mass fraction of anionic synthetic surfactants in samples of sea bottom sediments. Measurement technique by atomic absorption spectrometry in electrothermal atomization mode

RD 52.10.805-2013: Mass concentration of total nitrogen in seawater. Measurement technique photometric method after oxidation with potassium persulfate

RD 52.18.843-2017: Mass fraction of mercury in organic compounds in samples of soils, bottom sediments and biological material. Measurement procedure by atomic absorption spectroscopy of "cold steam"

RD 52.18.854-2016: The procedure for sampling seawater and pre-concentration of technogenic radionuclides

RD 52.24.364-2007: Mass concentration of total nitrogen in waters. The method of measurement using the photometric method after oxidation with potassium persulfate

RD 52.24.364-95: Guidelines. Methods for measuring the mass concentration of total nitrogen in waters by the photometric method after oxidation with potassium persulfate

RD 52.24.368-2006: Mass concentration of anionic synthetic surfactants in waters. Measurement Technique by Extraction-Photometric Method

RD 52.24.377-95: Methodical instructions, methods for measuring the mass concentration of metals (Al, Ag, Be, Cd, Co, Cr, Cu, Fe, Mn, Mo, Ni, Pb, V, Zn) in surface water using atomic absorption with direct electrothermal atomization of samples

RD 52.24.380-2006: Mass concentration of nitrates in waters. The method of measurement using photometric method with Griess reagent after recovery in cadmium gearbox

RD 52.24.380-2017: Mass concentration of nitrate nitrogen in waters. Measurement technique by photometric method with Griess reagent after reduction in cadmium reducer

RD 52.24.419-2005: Mass concentration of dissolved oxygen in waters. Measurement method by iodometric method.

RD 52.24.419-2019: Mass concentration of dissolved oxygen in water. Methodology for measuring by iodometric method

RD 52.24.423-2005: Mass concentration of methanol in waters. The method of measurement using photometric method with chromotropic acid

RD 52.24.423-2022: Mass concentration of methanol in waters. Methods of measurement by photometric method with chromotropic acid

RD 52.24.435-2008: Mass concentration of copper in water. Methods of measuring the photometric method with 8, 8 '-dihinolildisulfidom

RD 52.24.452-2011: Mass concentration of dithiophosphates in waters. Measurement technique by extraction-photometric method

RD 52.24.470-2014: Mass concentration of calcium and magnesium in waters. Measurement technique flame atomic absorption method

RD 52.24.487-2011: Mass concentration of phenol, alkylphenols and monochlorophenols in waters. Measurement method gas chromatography

RD 52.24.488-2006: Mass concentration of volatile phenol in waters. Measurement procedure by extraction-photometric method after distillation with steam.

RD 52.24.507-2012: Mass concentration of di- and polychlorophenols in waters. Measurement method gas chromatographic method. Hydrochemical Institute (GHI)

RD 52.24.507-98: Methodical instructions. Methodology for measuring the mass concentration of di- and polychlorophenols in water by gas chromatography

RD 52.24.515-2005: Mass concentration of carbon dioxide in the surface land waters. The method of measurement using titrimetric and calculation methods

RD 52.24.515-2019: Mass concentration of carbon dioxide in water. Measurement procedure by titrimetric and calculation methods

RD 52.24.516-2006: Mass concentration of copper and zinc in waters. The method of measurement using the photometric method from a single sample

RD 52.24.519-2011: Mass concentration of cyanides and thiocyanates in waters. Methods of measurement by photometric method with barbituric (thiobarbituric) acid

RD 52.24.520-2011: Mass concentration of cyanides in waters. Methods for making measurements by the photometric method with nicotinamide

RD 52.24.523-2009: Mass concentration of nitrates in waters. Methods for measuring by photometric method with sulfanilamide and N- (1-naphthyl) ethylenediamine dihydrochloride after reduction in a cadmium reducer

RD 52.24.524-2009: Mass concentration of carbonates in waters. Titrimetric Measurement Technique

RD 52.24.526-2012: Mass concentration of arsenic in waters. Measurement by atomic absorption method

RD 52.24.528-2012: Mass concentration of nitrates in waters. Measurement technique by photometric method with sulfanilamide and N- (1-naphthyl) ethylenediamine dihydrochloride after reduction with hydrazine sulfate

RD 52.24.529-2013: Mass concentration of polychlorophenols in waters. Measurement technique by gas chromatography after derivatization with monochloroacetic acid anhydride. Hydrochemical Institute (GHI)

RD 52.24.662-2004: Assessment of toxic pollution of natural waters and sediments of freshwater ecosystems using biotesting methods using rotifers

RD RTM 26-362-80: Accelerated and marking methods for chemical and spectral analysis of basic and welding materials in chemical and petroleum engineering. Methods of chemical analysis of iron and steel

RDM 929-07-93: Certificate for the method of measuring the mass fraction of manganese by the titrimetric method with a cobalt-copper catalyst in carbon steel in the control of raw materials and finished products

RDM 929-17-93: The certificate on the method of measuring the mass fraction of molybdenum in alloyed and high-alloyed steel in the control of raw materials and finished products

SanPiN 42-123-4423-87: Regulations and methods for microbiological control of baby food made in dairy kitchens of the health care system

SanPiN 42-123-4940-88: Microbiological Standards and Methods for Analysis of Children's, Medical and Diet Foods and Their Components

SN 549-82: Guidelines for the Design, Fabrication, and Application of Structures and Products Made of Organic Fiber Reinforced Concrete (Arbolite)

SO 34.26.720: Methodical instructions on testing of boilers to identify the causes of external corrosion damage of low-temperature heating surfaces (air heaters and economizers)

ST RK GOST R 51301-2005: Food products and food staples. Inversion voltampermetric methods of determination of toxic components (cadmium, lead, copper and zinc) -

ST RK GOST R 51577-2003: Liquid oral hygiene products. General specification

ST TsKBA 105-2012: Pipe fittings. Metallic and non-metallic inorganic coatings. Technological process

STB 1079-97: Premixes for agricultural animals, poultry and fish. Specifications

STB 1313-2002: Foodstuffs and food raw materials. Method for determining the content of toxic zinc, cadmium, lead and copper elements by anodic stripping voltammetry on the TA analyser

STB 1314-2002: Milk and milk products. Method for determining the content of toxic zinc, cadmium, lead and copper elements by anodic stripping voltammetry on the TA analyser

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

STB GOST R 51471-2008: Milk fat. Method for detection of vegetable fats by gas liquid chromatography of sterols

TU 14-3R-197-2001: Seamless pipes made of corrosion-resistant steel with high surface quality. Technical conditions

TU 48-19-133-90: Molybdenum disulfide

Turkmenistan Guidelines for the development and application of standards: Guidelines for the development and application of standards for unavoidable losses and waste of materials in construction

VMU 2428-81: Temporary methodological guidelines for the chromatographic determination of isatrine in soil and water

VMU 2853-83: Temporary guidelines for the chromatographic measurement of bioresmetrin concentrations in the air of the working area

VSN 07-81/Minoborony: Technical rules of quality control and acceptance of installation work at the facilities of the Ministry of Defense

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Once an order is placed you will receive a receipt/invoice that can be filed for reporting and accounting purposes. This receipt can be easily saved and printed for your records.

Your Order Best Quality and Authenticity Guarantee

Your order is provided in electronic format (usually an Adobe Acrobat or MS Word).

We always guarantee the best quality for all of our products. If for any reason whatsoever you are not satisfied, we can conduct a completely FREE revision and edit of products you have purchased. Additionally we provide FREE regulatory updates if, for instance, the document has a newer version at the date of purchase.

We guarantee authenticity. Each document in English is verified against the original and official version. We only use official regulatory sources to make sure you have the most recent version of the document, all from reliable official sources.

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