Analytical method for determination of silica using potassium fluorosilicate method

Analytical method for determination of silica using potassium fluorosilicate method, Total:96 items.

The international standard classification for "Analytical method for determination of silica using potassium fluorosilicate method" includes: Lead, zinc, tin and their alloys , Metalliferous minerals , Cadmium, cobalt and their alloys , Copper and copper alloys , Salts , Non-metalliferous minerals , Refractories , Aluminium and aluminium alloys , Chemical analysis of metals , Non-ferrous metals , Chemical analysis , Oxides .

The Chinese standard classification for "Analytical method for determination of silica using potassium fluorosilicate method" includes: Heavy metals and their alloys analysis method , Basic standard and general method , Inorganic salt , Light metals and their alloys analysis method , Building material raw material ore , Fireproof material in general , Light metals and their alloys , Siliceous refractory , Light metal ore , Rare metal ore , Non-ferrous metals and their alloys products in general , Inorganic chemicals in general , Technical Management , Iron alloy , Chemical raw material ore , Steel and iron alloy analysis method .

Professional Standard - Non-ferrous Metal

YS/T 349.4-2010 Methods for chemical analysis of cobalt sulfide concentrate - Part 4: Determination of silicon dioxide - Potassium silicofluoride capacity method
YS/T 555.2-2006 Molybdenum concentrates - Determination of silicon oxide content
YS/T 990.10-2014 Methods for chemical analysis of copper matte—Part 10:Determination of silicon dioxide content—Molybdenum blue spectrophotometry and potassium fluosilicate titrimetric method
YS/T 1046.5-2015 Methods for chemical analysis of copper slag concentrates―Part 5:Determination of silicon dioxide content―Potassium fluosilicate titration method
YS/T 820.8-2012 Methods for Chemical Analysis of Laterite Nickel Ores - Part 8: Determination of Silica Content - Potassium Silicafluoride Titrimetric Method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 5195.8-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of silicon dioxide content
GB/T 6901.3-2004 Chemical analysis of silica refractories-Part 3: Determination of silicon dioxide-Hydrofluoric acid gravimetric method
GB/T 14506.8-2010 Methods for chemical analysis of silicate rocks—Part 8:Determination of titanium dioxide content
GB/T 19421.10-2003 Test methods of crystalline layered sodium disilicate--Potassium fluosilicate volumetric methods for determination of silica dioxide content
GB/T 14506.7-1993 Sillicate rocks. Determination of magnesium oxide
GB/T 1819.12-2004 Methods for chemical analysis of tin concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometric method
GB/T 14506.11-1993 Sillicate rocks. Determination of potassium oxide and sodium oxide
GB/T 22662.4-2008 Chemical analysis methods of potassium fluotitanate - Part 4: Determination of silica content - By molybdenum blue photometric method
GB/T 16555.6-1996 Chemical analysis for silicon carbide refractories--Determination of silicon dioxide
GB/T 15079.2-1994 Molybdenum concentrates-Determination of silicon oxide content
GB/T 14506.14-1993 Sillicate rocks. Determination of ferrous oxide content. Potassium dichromate volumetric method
GB/T 5195.9-1985 Methods for chemical analysis of fluor-spar; The gravimetric method for the determination of silicon dioxide content
GB/T 22661.3-2008 Chemical analysis methods of potassium fluoborade - Part 3: Determination of potassium fluoborade content - Distillation-sodium hydrogen oxidizes titration volumetric method
GB/T 6609.3-1986 Methods for chemical analysis of aluminium oxide--The molybdenum blue photometric method for the determination of silicon dioxide content
GB/T 8151.4-2000 Methods for chemical analysis of zinc concentrates - Determination of silicon dioxide content
GB/T 4333.3-1988 Methods for chemical analysis of ferrosilicon-The potassium periodate photometric method for the determination of manganese content
GB/T 14506.10-1993 Sillicate rocks. Determination of manganese oxide
GB/T 14506.9-1993 Sillicate rocks. Determination of phosphorus pentoxide
GB/T 22661.6-2008 Chemical analysis methods of potassium fluoborade - Part 6: Determination of silica content - Molybdenum blue photometric method
GB/T 14506.4-1993 Sillicate rocks. Determination of alumina content. Fluoride replacement complexometric method
GB/T 21994.6-2008 Chemical analysis of magnesium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method
GB/T 23274.1-2009 Methods for chemical analysis of stannic oxide - Part 1: Determination of stannic oxide content - Potassium iodate titrimetric method
GB/T 14506.3-2010 Methods for chemical analysis of silicate rocks—Part 3:Determination of silicon dioxide content
GB/T 6901.3-1986 Silica refractories--Determination of silicon dioxide content--Hydrofluoric acid gravimetric method
GB/T 14506.3-1993 Sillicate rocks. Determination of silica
GB/T 14506.5-1993 Sillicate rocks. Determination of iron oxide
GB/T 14506.11-2010 Methods for chemical analysis of silicate rocks—Part 11:Determination of potassium oxide and sodium oxide content
GB/T 14506.6-1993 Sillicate rocks. Determination of calcium oxide
GB/T 22660.6-2008 Chemical analysis methods of lithium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method
GB/T 14506.8-1993 Sillicate rocks. Determination of titania
GB/T 3884.16-2014 Methods for chemical analysis of copper concentrates―Part 16:Determination of silicon dioxide content―K2SiF6 titrimetric method and gravimetric method

Professional Standard - Electron

SJ/T 10087.7-1991 Methods of chemical analysis for glass raw materials for colour picture tubes - Methods for chemical analysis of Sodium fluorosilicate
SJ/T 10924-1996 Potassium silicate solution for use in electronic industry - Methods of determination of silica content

Group Standards of the People's Republic of China

T/CMES 08004-2020 Determination of silicon content in silicon alloys Potassium fluorosilicate titration

Professional Standard - Commodity Inspection

SN/T 1014.1-2001 Determination of silicon content in ferrosilicon for export - The potassium fluosilicate volumetric analysis
SN/T 0480.7-1995 Method of analysis of baryte for export—Determination of silicon dioxide

工业和信息化部

YS/T 535.11-2020 Chemical analysis methods of sodium fluoride. Part 11:Determination of sodium fluosilicate content. Acid-alkali titrimetric method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 4333.1-2019 Ferrosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method

Professional Standard - Nuclear Industry

EJ/T 1231.1-2008 Test method for analysis of impurity in diuranate.Part1: Determination of silicon dioxide by silicomolybdemu blue spectrophotometry

Professional Standard - Ferrous Metallurgy

YB/T 547.2-1995 Methods for chemical analysis of vanadium slag - The perchloric acid dehydration gravimetric method for the determination of silicon dioxide content

CZ-CSN

CSN 72 0105 Cast.1-1997 Basic analysis procedures for silicate. Determination method of silica
CSN 72 0120 Z1-1997 Basic analysis procedures for silicate. Determination method of potassium oxide and nitrogen flame photometry
CSN 72 0112 Cast.3 Z1-1997 Basic analysis procedures for silicate. Determination method of potassium oxide and nitrogen flame photometry
CSN 70 0527 Cast.1-1986 Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts surface of glass products. The determination of silica oxide
CSN 70 0621 Cast.2-1978 Glass testing. Chemical analysis of glass. Determination of silica in the presence of fluorides. Gravimetric method

International Organization for Standardization (ISO)

ISO 2124:1972 Sodium and potassium silicates for industrial use; Determination of silica content; Titrimetric method
ISO 996:1976 Potassium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 1689:1976 Sodium and potassium silicates for industrial use; Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 1690:1976 Sodium and potassium silicates for industrial use; Determination of silica content; Gravimetric method by insolubilization
ISO 6229:1980 Sodium hexafluorosilicate for industrial use; Determination of free silica content; Gravimetric method
ISO/R 311:1963 Methods of chemical analysis of manganese ores — Determination of silicon dioxide
ISO 985:1975 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 985:1976 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate

British Standards Institution (BSI)

BS 6092-3:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Determination of silica content (gravimetric method)
BS 6092-7:1981 Methods of sampling and test for sodium and potassium silicates for industrial use - Determination of silica content (titrimetric method)
BS 2649-3:1988(1999) Methods for Analysis of glass — Part 3 : Glasses of the potassium oxide - lead oxide - silica type

Korean Agency for Technology and Standards (KATS)

KS M ISO 1689-2017(2022) Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1690-2022 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS M ISO 1689:2007 Sodium and potassium silicates for industrial use－Calculation of the ratio：silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1689:2017 Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1690-2017(2022) Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS M ISO 1690:2002 Sodium and potassium silicates for industrial use-Determination of silica content-Gravimetric method by insolubilization
KS M ISO 1690:2017 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS L 2308-2010 Method for chemical analysis of soda-lime-magnesia-silica glasses

GSO

GSO ISO 1690:2016 Sodium and potassium silicates for industrial use -- Determination of silica content -- Gravimetric method by insolubilization
OS GSO ISO 1690:2016 Sodium and potassium silicates for industrial use -- Determination of silica content -- Gravimetric method by insolubilization
GSO ISO 1232:2013 Aluminium oxide primarily used for the production of aluminium -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method

YU-JUS

JUS H.B8.334-1978 Sudium and potassium silicates for industrial use. Determination of potassium oxide content and kalculation of sodium oxide content. Volumetric method
JUS H.B8.332-1978 Sodium and potassium silicates for industrial use. Determination of iron oxide and aluminium oxide contents. Gravimetric method
JUS H.B8.318-1977 Sodium andpotassium silicates for industrial use. Determination of carbon dioxide content, expressed as sodium or potassium carbonate. Gas-volumetric method

Association Francaise de Normalisation

NF T20-526:1973 Sodium and potassium silicates for industrial use. Calculation of the ratio SIO2/NA2O ou SIO2/K2O.
NF T20-523:1973 Sodium and potassium silicates for industrial use. Determination of silica. Gravimetric method by insolubilization. Titrimetic method.
NF T20-383:1977 Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
NF T20-522:1973 Sodium and potassium silicates for industrial use. Determination of total alkalinity, expressed in NA2O or in K2O. Volumetric meth od.
NF T20-384:1977 Potassium hydroxide for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoline molybdosilicate.
NF T20-524:1973 Sodium and potassium silicates for industrial use. Determination of carbon dioxide content expressed as sodium or potassium carbonate. Gas-volumetric method.

BE-NBN

NBN T 03-191-1980 M?THODE PHOTOMETRIQUE AU MOLYBDOSILICATE REDUIT
NBN T 03-532-1983 Sodium hexafluorosilicate for industrial use - Determination of free silica content - Gravimetric method

KR-KS

KS M ISO 1690-2017 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization

SCC

BS 2649-3:1958 Methods for the analysis of glass-Recommended procedure for the analysis of potassium oxide-lead oxide-silica glasses
BS 5705-5:1981 Methods of test for sodium hexafluorosilicate for industrial use-Determination of free silica content
AENOR UNE 55628:1983 Surface agents. Sodium and potassium silicates used as raw materials for detergent formulations. Determination of silica. Volumetric method.

RO-ASRO

STAS SR 226-6-1995 Portland clinker Determination of sodium oxide, potasium oxide and of titanium dioxide
STAS 9219/3-1973 CALCIUM FLUORIDE(FLUORITE) Determination of silicium dioxide

American Society for Testing and Materials (ASTM)

ASTM E463-14 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrometry

TR-TSE

TS 598-1968 METHODS OF CHEMICAL ANALYSIS OF MANGANESE OBES DETERMINATION OF SILICON DIOXIDE

AENOR

UNE 77051:2002 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE 7307:1986 GRAVIMETRIC DETERMINATION OF CALCIC CARBONATE, SILICA AND CALCIC FLUORIDE IN FLUORSPAR.

ES-UNE

UNE 77051:2019 Water quality. Silica determination. Colorimetric method with molybdic silicate.

GOST

GOST R 50332.2-1992 Alumina. Method for the determination of silica dioxide

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