GOST 7172-76

ГОСТ 7172-76

Reagents. Potassium pyrosulphate

Реактивы. Калий пиросернокислый

Status: Effective - Supersedes. The limitation of the effectiveness period has been lifted: Protocol No. 7-95 of the IGU dated 01.03.95 (IUS 11-1995)

The standard applies to peroxidic acid, which is white pieces or mass; well soluble in water, hygroscopic.

Стандарт распространяется на пиросернокислыйкалий, представляющий собой белые куски или массу; хорошо растворим в воде, гигроскопичен.

Choose Language: 
Format: Electronic (pdf/doc)
Page Count: 12

Approved: Gosstandart of the USSR, 1/19/1976

SKU: RUSS59207

Price: $159.03

English keywords: chemical reagents;



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 » INORGANIC CHEMICAL PRODUCTS, MINING CHEMICAL RAW MATERIALS AND FERTILIZERS » Sulfuric acid salts »


As a Replacement Of:

GOST 7172-65: Potassium pyrosulphate

The Document References:

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

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

GOST 19627-74: Hydroquinone (paradioxybenzene). Specifications

GOST 2874-82: Drinking water. Hygienic requirements and quality control

GOST 3773-72: Reagents. Ammonium chloride. Specifications

GOST 3885-73: Reagents and superpure substances. Regulations of acceptance, sampling, packing, marking, transportation and storage

GOST 4160-74: Reagents. Potassium bromide. Specifications

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

GOST 5457-75: Dissolved acetylene and gaseous acetylene for technical purposes. Specifications

GOST 6709-72: Distilled water. Specifications

The Document is Referenced By:

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

GOST 10538-87: Solid fuel. Methods for determination of chemical composition of ash

GOST 10561-80: Cryolite artificial technical. Technical conditions

GOST 11739.20-82: Aluminium casting and deformable alloys. Methods for determination of titanium

GOST 11739.23-82: Aluminium casting and deformable alloys. Methods for determination of zirconium

GOST 11930.10-79: Hard-facing materials. Method of tungsten determination

GOST 11930.3-79: Hard-facing materials. Method of silicon determination

GOST 12350-78: Alloyed and high-alloyed steels. Methods of chromium determination

GOST 12351-2003: Alloyed and highalloyed steels. Methods for determination of vanadium

GOST 12352-81: Steels alloyed and highalloyed. Methods for the determination of nickel

GOST 12354-81: Steels alloyed and highalloyed. Methods for the determination of molybdenum

GOST 12355-78: Alloyed and high-alloyed steels. Methods of copper determination

GOST 12356-81: Steels alloyed and highalloyed. Methods of the determination of titanium

GOST 12357-84: Steels alloyed and highalloyed. Methods for the, determination of aluminium

GOST 12361-2002: Alloyed and highalloyed steels. Methods for determination of niobium

GOST 12361-82: Alloyed and high-alloyed steels. Methods for determination of niobium

GOST 12365-84: Steels alloyed and highalloyed. Methods for the determination of zirconium

GOST 12697.10-77: Aluminium. Method for determination of titanium

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

GOST 12711-77: Brown coals, hard coals, anthracite and combustible shales. Method for the determination of mass fraction of gallium

GOST 127-76: Specifications For Industrial Sulfur

GOST 13217.7-90: Ferrovanadium. Methods for determination of total aluminium

GOST 13230.7-81: Ferrosilicon. Methods for the determination of aluminium

GOST 13230.7-93: Ferrosilicon. Methods for determination of aluminium

GOST 13230.9-93: Ferrosilicon. Methods for determination of titanium

GOST 13997.10-84: Zirconium containing refractory materials and products. Methods for determination of yttrium oxide

GOST 13997.4-84: Zirconium containing refractory materials and products. Methods for determination of zirconium dioxide

GOST 13997.5-84: Zirconium containing refractory materials and products. Methods for determination of iron oxide

GOST 13997.6-84: Zirconium containing refractory materials and products. Methods for determination of titanium dioxide

GOST 13997.8-84: Refractory containing refractory materials and products. Methods for determination of calcium oxide

GOST 13997.9-84: Zirconium containing refractory materials and products. Methods for determination of magnesium oxide

GOST 14250.10-80: Ferrotitanium. Methods for determination of tin

GOST 14250.11-80: Ferrotitanium. Methods for determination of zirconium

GOST 14250.12-85: Ferrotitanium. Methods of chromium determination

GOST 14250.1-80: Ferrotitanium. Method for determination of titanium

GOST 14250.1-90: Ferrotitanium. Method for determination of titanium

GOST 14250.5-80: Ferrotitanium. Method for the determination of copper

GOST 14250.6-80: Ferrotitanium. Method for determination of aluminium

GOST 14250.6-90: Ferrotitanium. Method for determination of aluminium

GOST 14250.8-80: Ferrotitanium. Methods for determination of vanadium

GOST 14250.9-80: Ferrotitanium. Methods for determination of molybdenum

GOST 14657.12-96: Bauxite. Methods for determination of chromium oxide (III) content

GOST 14657.13-96: Bauxite. Methods for determination of vanadium oxide (V) content

GOST 14657.14-78: Bauxite. Method for the determination of manganese oxide (II)

GOST 14657.14-96: Bauxite. Methods for determination of manganese oxide (II) content

GOST 14657.2-78: Bauxite. Methods for the determination of silica dioxide

GOST 14657.2-96: Bauxite. Methods for determination of silica dioxide content

GOST 14657.5-78: Bauxite. Methods for the determination of titanium dioxide

GOST 14657.5-96: Bauxite. Methods for determination of titanium dioxide content

GOST 14657.6-83: Bauxite. Photometric method for the determination of phosphorus oxide (V)

GOST 14657.6-96: Bauxite. Method for determination of phosphorus pentoxide content

GOST 14657.7-82: Bauxite. Methods for the determination calcium oxide and magnesium oxide content

GOST 14657.7-96: Bauxite. Methods for determination of calcium oxide and magnesium oxide contents

GOST 14922-77: Aerosil (silicon dioxide). Specifications

GOST 15933.5-90: Ferroniobium. Method for determination of niobium and tantalum sum

GOST 15933.8-90: Ferroniobium. Method for determination of titanium

GOST 15934.12-80: Copper concentrates. Methods for determination of bismuth

GOST 15934.5-80: Copper concentrates. Method for determination of iron

GOST 15934.6-80: Copper concentrates. Methods for determination of aluminium oxide

GOST 15934.7-80: Copper concentrates. Method for determination of calcium oxide and magnesium oxide

GOST 16698.10-71: Metallic manganese and nitrated manganese. Method for the determination of aluminium

GOST 16698.11-71: Metallic manganese and nitrated manganese. Method for the determination of titanium

GOST 17001.8-86: Ferrosilicozirconium. Method for determination of aluminium

GOST 17051-82: Alloyed and high-alloyed steels. Methods for determination of tantalum

GOST 1762.4-71: Aluminium-silicon alloy ingots. Methods for determination of titanium

GOST 18184.4-79: Niobium pentoxide. Methods for the determination of pentoxide tantalum content

GOST 18262.10-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Methods for determination of chromium

GOST 18262.11-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Methods for determination of manganese oxide

GOST 18262.2-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Method for determination of iron

GOST 18262.5-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Methods for determination of silicon dioxide

GOST 18262.7-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Methods for determination of calcium oxide and magnesium oxide

GOST 18262.8-88: Titan magnetite ores, iron vanadium concentrates, agglomerates and pellets. Methods for determination of titanium dioxide

GOST 19014.1-73: Crystal silicon. Methods of aluminium determination

GOST 19014.4-73: Crystal silicon. Methods of titanium determination

GOST 19187-83: Iron ores concentrates, agglomerates and pellets. Methods for determination of barium oxide

GOST 19609.2-89: Concentrated kaolin. Methods for determination of titanium oxide (IV)

GOST 19728.3-2001: Talc and talcomagnesite. Method for determination of silicon (IV)

GOST 19728.3-74: Talc and talcmagnesite. Method for determination of silicon oxide (IV)

GOST 19816.2-74: Synthetic rubber. Method for determination of copper, iron and titanium content

GOST 19863.9-91: Titanium alloys. Methods for the determination of niobium

GOST 20300.3-74: Baddeleyite-corundum refractories. Determination of zirconium dioxide content

GOST 20300.3-90: Baddeleyite-corundum refractories. Methods for determination of zirconium dioxide

GOST 20300.4-90: Baddeleyite-corundum refractories. Method for determination of titanium dioxide

GOST 21600.18-83: Ferrochrome. Methods for the determination of total aluminium

GOST 21639.12-87: Fluxes for electroslag remelting

GOST 21639.2-93: Fluxes for electroslag remelting. Methods for determination of aluminium oxide

GOST 21639.4-93: Fluxes for electroslag remelting. Methods for determination of total iron

GOST 21639.5-93: Fluxes for electroslag remelting. Method for determination of titanium dioxide

GOST 21907-76: Zirconium dioxide. Specifications

GOST 22536.11-87: Carbon steel and unalloyed cast iron. Methods for determination of titanium

GOST 22536.14-88: Carbon steel and unalloyed cast iron. Methods for determination of zirconium

GOST 22552.4-77: Quartz sand, ground sandstone, quartzite and vinyl quartz for glass industry. Method for determination of titanium dioxide

GOST 22772.4-77: Manganese ores, concentrates and agglomerates. Methods for the determination of total iron

GOST 22772.4-96: Manganese ores, concentrates and agglomerates. Methods for determination of total iron

GOST 22772.8-90: Manganese ores, concentrates and agglomerates. Methods for determination of nickel

GOST 22974.1-85: Melted welding fluxes. Methods of flux decomposition

GOST 22974.1-96: Melted welding fluxes. Methods of flux decomposition

GOST 22974.3-85: Melted welding fluxes. Methods of manganese oxide (II) determination

GOST 22974.9-85: Melted welding fluxes. Method of titanium oxide (IV) determination

GOST 22974.9-96: Melted welding fluxes. Methods of titanium oxide (IV) determination

GOST 23409.1-78: Moulding sands, moulding and core sand mixtures. Method for determination of calcium and magnesium oxides content

GOST 23581.21-81: Iron ores, concentrates, agglomerates and pellets. Methods for the determination of vanadium pentoxide

GOST 23581.22-81: Iron ores, concentrates, agglomerates and pellets. Methods for the determination of nickel protoxide

GOST 23581.4-79: Iron ores, concentrates, agglomerates and pellets. Method of the determination of titanium dioxide content

GOST 23581.5-79: Iron ores, concentrates, agglomerates and pellets. Methods of the determination of chromium content

GOST 23673.7-79: Dolomite for glass industry. Method for the determination of the residue after acid decomposition

GOST 23862.19-79: Rare-earth metals and their oxides. Method of determination of titanium

GOST 24937-81: Manganese ores, concentrates and agglomerates. Methods for the determination of calcium oxide and magnesium oxide

GOST 25278.10-82: Alloys and foundry alloys of rare metals. Methods for determination of zirconium

GOST 25278.13-87: Alloys and foundry alloys of rare metals. Methods for determination of tungsten

GOST 25278.15-87: Alloys and foundry alloys of rare metals. X-ray fluorescence method for determination of zirconium, molybdenum, tungsten and tantalum in alloys on the base of niobium

GOST 25278.2-82: Alloys and foundry alloys of rare metals. Method for determination of vanadium

GOST 25278.3-82: Alloys and foundry alloys of rare metals. Method for determination of hafnium

GOST 25278.6-82: Alloys and foundry alloys of rare metals. Methods for determination of molybdenum

GOST 25278.7-82: Alloys and foundry alloys of rare metals. Methods for determination of niobium

GOST 25278.9-82: Alloys and foundry alloys of rare metals. Methods for determination of titanium

GOST 25542.4-93: Alumina. Method for the determination of titanium dioxide

GOST 25702.14-83: Rare metallic concentrates. Methods for the determination of titanium dioxide

GOST 25702.15-83: Rare metallic concentrates. Methods for the determination of phosphorus pentoxide

GOST 25702.17-83: Rare metallic concentrates. Method for the determination of zirconium dioxide

GOST 25702.4-83: Rare metallic concentrates. Method for the determination of iron (general)

GOST 2604.13-82: Alloy cast iron. Methods for determination of aluminium

GOST 2604.7-84: Alloy cast iron. Methods for determination of vanadium

GOST 2604.8-77: Alloy cast iron. Methods for determination of nickel

GOST 2604.9-83: Alloy cast iron. Methods for determination of copper

GOST 2642.14-2019: Refractories and refractory raw materials. Method for determination of zirconium (IV) oxide

GOST 2642.3-2014: Refractories and refractory raw materials. Methods for determination of silicon (IV) dioxide

GOST 2642.3-86: Refractory materials and products. Methods for the determination of silicon dioxide

GOST 2642.3-97: Refractories and refractory raw materials. Methods for the determination of silicon (IV) oxide

GOST 2642.4-2016: Refractories and refractory raw materials. Methods for the determination of aluminium oxide

GOST 2642.4-86: Refractory materials and products. Methods for the determination of aluminium oxide

GOST 2642.4-97: Refractories and refractory raw materials. Methods for the determination of aluminium oxide

GOST 2642.5-2016: Refractories and refractory raw materials. Methods for the determination of iron (III) oxide

GOST 2642.5-86: Refractory materials and products. Methods for the determination of iron oxide

GOST 2642.5-97: Refractories and refractory raw materials. Methods for the determination of iron (III) oxide

GOST 2642.6-2017: Refractories and refractory raw materials. Methods for the determination of titanium oxide (IV)

GOST 2642.6-86: Refractory materials and products. Methods for the determinations of titanium dioxide

GOST 2642.6-97: Refractories and refractory raw materials. Methods for the determination of titanium (IV) oxide

GOST 2642.7-2017: Refractories and refractory raw materials. Calcium Oxide Determination Methods

GOST 2642.7-86: Refractory materials and products. Methods for the determination of calcium oxide

GOST 2642.7-97: Refractories and refractory raw materials. Methods for determination of calcium oxide

GOST 26628-85: Iron ores, concentrates, agglomerates and pellets. Methods of cobalt determination

GOST 29234.2-91: Moulding sands. Method for determination of silicon dioxide

GOST 29234.8-91: Moulding sands. Methods for determination of calcium oxide

GOST 32221-2013: Copper concentrates. Methods of analysis

GOST 32517.1-2013: Iron ores, concentrates, agglomerates and pellets. Methods for the determination of total iron

GOST 33209-2014: Copper and complex ores, and products of their processing. Method for measurement of iron weight fraction

GOST 3594.1-77: Moulding clay. Methods for the determination of silica content

GOST 4212-2016: Reagents. Methods for preparation of solutions for colorimetric and nephelometric analysis

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

GOST 8269.0-97: Mauntainous rock road-metal and gravel, industrial waste products for construction works. Methods of physical and mechanical tests

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

GOST 9077-82: Ground pulverized quartz. General specifications

GOST 9853.10-96: Sponge titanium. Method for determination of niobium and tantalum

GOST R 51013-97: Nickel based fire-resistant, corrosion-resistant, precision alloys. Methods for titanium determination

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

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

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

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

M 12: Methods for measuring the mass concentration of aluminum in industrial emissions into the atmosphere by the photometric method with aluminon

M-01V/2011: Method for measuring the mass concentration of metals in emissions of pollutants into the atmosphere and in the air in the working zone of industrial enterprises

MU 1625-77: Guidelines for the photometric determination of tantalum and its compounds (oxides and potassium fluorotantalate) in the air

MU 1626-77: Guidelines for the photometric determination of titanium and its compounds (titanium dioxide, titanium tetrachloride) in air

MU 1628-77: Guidelines for the photometric determination of thorium and its compounds (thorium dioxide and nitrate) in air

MU 2880-83: Guidelines for polarographic measurement of the concentration of tungsten in the air of the working area

MU 3943-85: Guidelines for the photometric measurement of the concentration of aluminum oxide in the air of the working area

MU 4796-88: Guidelines for the polarographic measurement of concentrations of iron, titanium, molybdenum, chromium (III - VI) and vanadium in the air of the working area

MU 4809-88: Guidelines for measuring the concentration of aluminum oxide in the air of the working area by atomic absorption spectrophotometry

MU 5993-91: Guidelines for the photometric measurement of the concentrations of niobium and its compounds in the air of the working area

MUK 4.1.210-96: Photometric measurement of the concentrations of vacuum-tight alumina ceramics in the air of the working area

MUK 4.1.2466-09: Measurement of mass concentrations of aluminum and dialumium trioxide (aluminum oxide) in dust of explosives of air in the working area by photometry

MUK 4.1.2980-12: Measurement of the mass concentration of magnesium dihydroxide in the air of the working area using spectrophotometry

MVI M-34-04: Methods for measuring the mass concentration of metals in the air of the working area and air emissions of industrial enterprises by the atomic absorption method with electrothermal atomization

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 929-20-93: Certificate for the method of measuring the mass fraction of tungsten in alloyed and high-alloyed steel in the control of raw materials and finished products

RDM 929-21-93: The certificate on the method of measuring the mass fraction of niobium in alloyed and high alloyed steels under the control of raw materials and finished products

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