Determination of silica on silicon

Determination of silica on silicon, Total:343 items.

The international standard classification for "Determination of silica on silicon" includes: Rubber compounding ingredients , Oxides , Food additives , Non-metalliferous minerals , Rubber , Refractories , Colours and measurement of light , Salts , Metalliferous minerals , Glass products , Ferroalloys , Conducting materials , Surface active agents , Lead, zinc, tin and their alloys , Sewage water .

The Chinese standard classification for "Determination of silica on silicon" includes: Carbon black , Oxide and elementary substance , Rubber tube, rubber belt and tape , Light metals and their alloys analysis method , Building material raw material ore , Rubber products in general , Siliceous refractory , Light metal ore , Inorganic salt , Precious metal ore , Rare metal ore , Rare metals and their alloys analysis method , Chemical raw material ore , Quartz glass , Fireproof material in general , Analysis methods for toxic substances in water , Technical Management , Steel and iron alloy analysis method , Graphite material , Special refractory , Tooth paste, soap and detergent , Heavy metals and their alloys analysis method , Basic standard and general method , Analysis methods for industrial wastewater and pollutants , Special electronic technology material .

Professional Standard - Chemical Industry

HG/T 4526-2013 Silica for Matting Use
HG/T 3062-2008 rubber compounding ingredients--silica, precipitated, hydrated--determination of silica content on dried sample
HG/T 6160-2023 Rubber compounding agent fumed silica for silicone rubber
HG 2791-1996 Food Addictive SiO2
HG/T 3062-2023 Determination of silica content in rubber compound precipitated hydrated silica
HG/T 3062-1999 Rubber compounding ingredients. Silica, precipitated, hydrated. Determination of silica content on drid sample

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

GB/T 16555.6-1996 Chemical analysis for silicon carbide refractories--Determination of silicon dioxide
GB/T 30451-2013 Ordered Mesoporous Silica
GB 2591.3-1981 Determination of silicon dioxide content in bastnaesite concentrates
GB 2128-1980 Determination of silicon dioxide content in xenotime concentrates--Silicon molybdenum blue photometric method
GB/T 20020-2013 Fumed silica
GB/T 14506.9-1993 Sillicate rocks. Determination of phosphorus pentoxide
GB/T 32661-2016 Spherical silica powder
GB/T 18174-2000 Determination of corrosion inhibition performance of water treatment agents-Rotation specimen method
GB/T 6901.3-1986 Silica refractories--Determination of silicon dioxide content--Hydrofluoric acid gravimetric method
GB/T 14506.3-2010 Methods for chemical analysis of silicate rocks—Part 3:Determination of silicon dioxide content
GB/T 1831-1979 Determination of silicon dioxide content in tin concentrates--Silicon molybdenum blue photometric method
GB/T 31225-2014 Test method for the thickness of silicon oxide on Si substrate by ellipsometer
GB/T 8151.4-2000 Methods for chemical analysis of zinc concentrates - Determination of silicon dioxide content
GB/T 9489.5-1988 Determination of SiO2 in alundum powder by colorimetry
GB/T 19421.10-2003 Test methods of crystalline layered sodium disilicate--Potassium fluosilicate volumetric methods for determination of silica dioxide content
GB/T 15079.2-1994 Molybdenum concentrates-Determination of silicon oxide content
GB/T 14506.3-1993 Sillicate rocks. Determination of silica
GB/T 6901.2-1986 Silica refractories--Determination of silicon dioxide content--Gravimetric-molybdenum blue photometric method
GB/T 14506.8-1993 Sillicate rocks. Determination of titania
GB/T 20020-2005 GB/T 2002 0-2005 Fumed silica
GB/T 2590.3-1981 Zirconium and hafnium oxides--Determination of silicon content--Silicon-molybdenum blue photometric method
GB/T 1819.12-2004 Methods for chemical analysis of tin concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometric 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 14506.5-1993 Sillicate rocks. Determination of iron oxide
GB/T 5195.8-2006 Fluorspar―Determination of silicon dioxide content
GB/T 14840-2010 Methods for chemical analysis of limestones—Determination of free silicon dioxide content

工业和信息化部

YB/T 4724-2018 Steel slag. Determination of silicon dioxide content. Perchloric acid dehydrate gravimetric analysis & silicon molybdenum blues photometry method
HG/T 6044-2022 Norm of water intake - Silica, precipitated, hydrated
QB/T 5684-2022 Determination of silicon dioxide in edible salt
YB/T 4766-2019 Chemical analysis of elemental silicon and silicon dioxide in industrial silicon for refractories
YS/T 1160-2016 Silicon powder-quantitative phase analysis. Determination of silicon dioxide content. Value K method of X-ray diffraction

未注明发布机构

JIS G 1212-1:2023 Iron and steel -- Determination of silicon -- Part 1: Gravimetric method as silicon dioxide
ASTM RR-D11-1108 2011 D6739-Test Method for Silica - pH Value

Professional Standard - Water Conservancy

SL 91.2-1994 Determination of silica (dissolved) (Hetropoly blue method)
SL 91.1-1994 Determination of silica (dissolver) (Hetropoly blue method)

Professional Standard - Electricity

DL/T 258-2012 Determination of free silica in coal

Professional Standard - Urban Construction

CJ/T 141-2001 Urban water supply—Determination of silica dioxide—Molybdosilicate blue method

Group Standards of the People's Republic of China

T/FSI 131-2023 Determination method for hydroxyl content of fumed silica-TGA
T/SATA 057-2023 Determination of silicon dioxide in foods Gravimetric method
T/FSI 049-2020 Test method for silanol content on the surface of fumed silica
T/FSI 078-2022 Fumed silica for silicone rubber
T/HNNMIA 75-2023 Quartz sand-Determination of silicon dioxide content-Gravimetric method
T/ZZB 1748-2020 Spherical silica powder for encapsulation
T/CQCAA 0005-2020 Determination of mercury in silicon dioxide -Atomic Fluorescence Spectrometry
T/FSI 003-2016 Silicon tetrachloride for production of fumed silica
T/ZZB 1420-2019 Hydrophilic fumed silica

Professional Standard - Electron

SJ 3228.4-1989 Determination of silicon oxide in high purity arenaceous quartz
SJ/T 10924-1996 Potassium silicate solution for use in electronic industry - Methods of determination of silica content

Professional Standard - Ferrous Metallurgy

YB/T 5329-2009 Vanadium pentoxide-Determination of silicon content-The molybdenum blue spectrophotometric method
YB/T 174.4-2000 Chemical analysis for silicon nitride bonded silicon carbide product. Determination of iron oxide content. o-Phenanthroline photometric method
YB/T 4225-2010 Method for determination of silicon dioxide content in arenaceous quartz

Professional Standard - Light Industry

QB/T 2346-2007 Silicon xerogel for toothpaste
QB/T 2346-1997 Silicon Dioxide for Toothpaste

Professional Standard - Non-ferrous Metal

YS/T 568.3-2006 Determination of silicon content in zirconium oxide and hafnium oxide silicon molybdenum blue absorptiometry
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
YS/T 555.2-2006 Molybdenum concentrates - Determination of silicon oxide content

未注明发布机构

ASTM RR-D11-1108 2011 D6739-Test Method for Silica - pH Value
JIS G 1212-1:2023 Iron and steel -- Determination of silicon -- Part 1: Gravimetric method as silicon dioxide

Professional Standard - Coal

MT 255-1991 Determination method of soluble silica in coal mine water
MT 255-2000 Determination method of soluble silica in coal mine water
MT/T 255-2000 Determination of soluble silicon dioxide in coal mine water

Taiwan Provincial Standard of the People's Republic of China

CNS 5820-1980 Silica Powder (White Carbon) (for Rubber Use)
CNS 12317-1988 Method of Determination for Silicon Dioxide in Chrome Ores
CNS 5863-1980 Method of Test for Silica in Basic Lead Silico-Chromate

Professional Standard - Commodity Inspection

SN/T 0480.7-1995 Method of analysis of baryte for export—Determination of silicon dioxide
SN/T 2949-2011 Determination of SiO2, Fe2O3, Al2O3, CaO, MgO contents in talc for export - X-ray fluorescence spectrometric method
SN/T 0770-1999 Determination of silicon oxide in middle carbon flake graphite—Molybdenum blue photometric 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 36655-2018 Test method for alpha crystalline silicon dioxide content of spherical silica powder for electronic packaging—XRD method

Military Standard of the People's Republic of China-General Armament Department

GJB 1966-1994 Specification for fumed silica
GJB 1803-1993 Test methods for silica and impurity elements in high-purity silica sol

Professional Standard - Agriculture

2146药典二部-2010 Part II Seventeen Drawings Silica

Fujian Provincial Standard of the People's Republic of China

DB35/T 1208-2011 Feed Additive Silica

AENOR

UNE 84147:1995 TOOTHPASTES. PRECIPITATED SILICA. DETERMINATION OF SILICA (SIO2).
UNE 77051:2002 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE 84051:1995 TOOTHPASTES. PRECIPITED SILICE. DETERMINATION OF LOOS ON DRYING.
UNE 84681:2005 Cosmetic raw materials. Polydimethylsiloxane (dimethycones).

SCC

AENOR UNE 84147:1995 Toothpastes. Precipitated silica. Determination of silica content (SiO2).
AENOR UNE 84148:1995 Toothpastes. Precipitated silica. Determination of the residue on a sieve. (Wet route).
NS 9047:1981 Sodium hydroxide for industrial use — Determination of silica content — Reduced silico-molybdic complex photometric method
NS 9048:1981 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
06/30159547 DC BS EN ISO 21068-2. Chemical analysis of silicon carbide containing raw materials and refractory products. Part 2. Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
BS 301:1928 Silica for paints
AENOR UNE 84062:1995 Toothpastes. Precipitated silica. Determination of PH. Potentiometric method.
UNE 118014:1999 TOBACCO AND TOBACCO PRODUCTS. DETERMINATION OF SILICA CONTENT.
DANSK DS/ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica – Reaction gas chromatographic method
BS 5705-5:1981 Methods of test for sodium hexafluorosilicate for industrial use-Determination of free silica content
BS ISO 10081-1:2003 Classification of dense shaped refractory products. Alumina-silica
BS 7225-1-1.2:1989 Classification of refractories. Shaped refractory products-Alumina, silica and alumino-silicate products
BS 5659-7:1987 Methods of test for acid-grade fluorspar-Determination of silica content
BS 1902-2D:1969 Methods of testing refractory materials-Determination of silica in high silica, aluminosilicate and aluminous materials by coagulation
AENOR UNE 55628:1983 Surface agents. Sodium and potassium silicates used as raw materials for detergent formulations. Determination of silica. Volumetric method.

CZ-CSN

CSN 72 0105 Cast.1-1983 Determination of silicon dioxide
CSN 72 6025 Cast.4-1985 Determination of Silicon dioxide
CSN 72 0105 Cast.3-1985 Determination of Silicon dioxide
CSN 72 0105 Cast.2-1973 Determination of silicon dioxide
CSN 68 4128-1980 Determination of small mounts of Silicon dioxide
CSN 65 1045-1978 Chomioal analysis of aluminium oxide. etermination of silicium oxido
CSN 42 0647 Cast.5-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of silicon dioxide by the photometric method
CSN 72 0105 Cast.1-1997 Basic analysis procedures for silicate. Determination method of silica
CSN 44 1575 Cast.4-1970 Chemical analysis of manganese ores. Determination of silicon dioxide
CSN 44 1602 Cast.2-1974 Chemical analysis of nickel ores. Determination of silicon díoxide
CSN 44 1570 Cast.4-1970 Chemical analysis of iron ores. Determination of siliciumdioxid
CSN 44 1583 Cast.4-1972 Chemical analysis of bauxite. Determinaition of silicon dioxide
CSN 44 1804-1979 Iron ores, concentrates, aglomerates and pellets. Determination of silicon dioxide. Photometric and gravimetric methods.
CSN 44 1612 Cast.5-1973 Chemical analysis of chrome ores and concentrates. Determination of silicon dioxide
CSN 44 1687-1988 Chemical analysis of tetrahedrite. Determination of silicon dioxide
CSN 72 0112 Cast.1 Z2-1997 Basic analysis procedures for silicate. Determination of titanium dioxide. hydrogen peroxide
CSN 44 1622-1989 Lead - zinc ores. Gravimetric method of determination of silicon dioxide
CSN 72 2030 Cast.2-1992 Chemical analysis of blast furnace slag. Determination of silicon dioxide content
CSN 44 1771-1988 Lead concentrates. Determination of silicone dioxide content
CSN 44 1504-1990 Tin-tungsten ores and concentrates. Determination of silicon dioxide content
CSN 72 0106 Cast.2-1973 Determination of silicon dioxide and the acid-indecomposable part
CSN 44 1757-1988 Copper ores and concentrates. Silicone dioxide determination
CSN 72 0106 Cast.1-1973 Determination of silicon dioxide and the acid-indecomposable part
CSN 44 1721-1989 Molybdenum concentrates. Determination of silicate oxide
CSN 44 1666-1989 Zinc concentrates. Determination of silicon dioxide content
CSN 70 0611-1986 Glass testing methods. Chemical analysis of alkali oxide-lead oxide-silica glass
CSN 44 1869-1989 Bauxite. Determination of silicon dioxide. The gravimetric method
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

BE-NBN

NBN 726-1967 Silica determination
NBN T 03-191-1980 M?THODE PHOTOMETRIQUE AU MOLYBDOSILICATE REDUIT
NBN T 03-126-1980 Sodium hydroxide for industrial use - Determination of silica content - Reduced silico-molybdic comrlex photometric method
NBN T 03-532-1983 Sodium hexafluorosilicate for industrial use - Determination of free silica content - Gravimetric method
NBN V 01-012-1975 Tobacco and tobacco products - Determination of silica content
NBN T 03-127-1980 Sodium hydroxide for industrial use - Determination of silica content - Gravimetrie method by precipitation of quinoline molyb-dosilicate

RO-ASRO

SR 5063/6-1993 SiWcon carbide. Df?ermin?lion of free silicon dioxide content
STAS 9218/3-1987 ZARCOZCM SH.ICATE Determination of silicon dioxide content
STAS 9163/4-1973 SILICA-ALUMINA MINING PRODUCTS DoUsooUatlen of ailictn dioxide
STAS 7947-1967 Determination of silica content
STAS 12703/3-1989 ZIRCONIA Silicon dioxide content determination
STAS 9219/3-1973 CALCIUM FLUORIDE(FLUORITE) Determination of silicium dioxide
STAS 8125/11-1985 BARYTA HYDRATE Determination of silicon dioxide content
SR 5063/9-1993 Silicon carbide. Determination of iron trioxide content
STAS 4813/4-1992 Bauxite. Determination of silicon dioxide content
STAS 9218/7-1973 ZIRCONIUM SILICATE Determination of titanium dioxide content
STAS 9163/7-1973 SILIGA-ALUMING MINING PRODUCTS Determination of titanium dioxide
STAS 9218/4-1973 ZIRCONIUM SILICATE Dete'rminalion of zirconium dlioxide c nlent
STAS 9934/3-1987 - PYRITE CINDER Silicon dioxide delermination
STAS 7590-1966 Manganese ore. Determination of silica content
STAS 167/4-1970 QUARTZITE AND SILICA REFRACTORIES Datermination of silicon dioxide
STAS SR 9934-3-1998 Pyrite cinder. Silicon dioxide determination
STAS SR 13192 ADD 1-1995 Silico-aluminous mining products Kaolin, refractary clay, bentonite Determination of SiO2, AI2O3, Fe2O3, CaO, MgO, TiO2, K2O by fluorescent X-rayx spectrometrical method
STAS 166/6-1972 SILICA-ALUMINA REFRACTORIES Determination of titania
STAS SR 13192-1995 Silico-aluminous mining products Kaolin, refractary clay, bentonite Determination of SiO2, Al2O3, Fe2O3, CaO, MgO, TiO2, K2O by fluorescent X-rayx spectrometrical method
STAS 9163/6-1989 SILICO-ALUMINOUS MINING PRODUCTS Determination or aluminium oxide
STAS 9163/14-1973 SILICA-ALUMINA MIXING PRODUCTS Determination of phosphorus pentoxide
STAS 318/2-1988 SPECIAL GLASS Silicon dioxide content determination
STAS 7566-1982 WATER AND STEAM FROM BOILER PLANTS Determination of silica
STAS 9272/2-1981 ZIRCONIC REFRACT AH Y PRODUCTS Silicon dioxide content determination
STAS 9163/5-1973 SILICA-ALUMINA MIXING PRODUCTS Determination of iron trioxide
STAS 10274/3-1988 Solid fuels ASH ANALYSIS Silicon dioxide determination
STAS SR 226-6-1995 Portland clinker Determination of sodium oxide, potasium oxide and of titanium dioxide
STAS 166/11-1979 SILICO-ALUMINOUS REFRACTORY PRODUCTS Determination of phosphoric anhydride
STAS 166/5-1972 SILICA-ALUMINA REFRACTORIES Detcrmination of iron trioxide
STAS 9281/5-1991 CARBORUNDIC REFRACTORY MATERIALS Silicon dioxide content determination
STAS 1314/6-1975 MANGANESE ORES AND CONCENTRATES Determination of silica content
STAS 1574/2-1988 IKON ORES AND CONCENTRATES Silicon dioxide content determination
STAS 5771/2-1989 CHALCO-SODIC AND CHALCO-ALUMINO-MAGNESIAN GLASS Silicon dioxide determination
STAS 4240/3-1985 TRASS Dctcrmination of loss of ignition, fota] silicon dioxidc and reactable siiicon dioxide
STAS SR 226-4-1995 Portland ciinker Iron trioxide and aluminium trioxide determination
STAS 167/6-1980 SILICEOUS MINING PRODUCTS AND SILIGA REFRACTORY PRODUCTSDetermination cf iron trioxide content
STAS E 12744-1989 QUARTZITES FOR FOUNDRY Content determination of iron trioxide, aluminium trioxide, magnesium oxide, titanium dioxide, calcium oxide, sodium oxide, potassium oxide and silicon dioxide
STAS SR 13155-6-1996 Ores and rare earths concentrates Determination of silicon dioxide content
STAS 9281/7-1992 Silicon carbide refractoris. Determination of iron trioxyde content
STAS 9281/6-1992 PRODUSE REFRACTARE CARBORUNDICE Determinarea continutului de trioxid de aluminiu
STAS 9218/8-1973 ZIRCONIUM SILICATE Determination of calcium oxide
STAS 11359/15-1981 NATIVE SULPHUR ORES AND CONCENTRATES Determination of silicon dioxide content
STAS 4895/9-1991 TOBACCO AND TOBACCO PRODUCTS Determlnation of silica content
STAS 9218/9-1973 ZIRCONIUM SILICATE Determination of magnesium oxide
STAS SR ISO 1620:1995 Cryolite, natural and artificial — Determination of silica content — Reduced molybdosilicate spectrophotometric method
STAS 167/6-1970 QUARTZITE AND SII.ICA REFBACTORIES Determination of iron trioxide
STAS 5425/3-1975 CHROME AND CHROME- MAGNESITE REFRACTORIES Determination of silica content
STAS 11394/7-1987 LIME Determination of silicon dioxide, sulphuric anhydride and total sulphur
STAS 5063/11-1993 Silicon carbide. Determination of calcium oxide content

Indonesia Standards

SNI 13-6172-1999 Determination of zirconium oxide (ZrO2) and total silica (SiO2) contents for zircon sample by gravimetric
SNI 07-1057-1989 Silicon metals
SNI 13-6668-2002 Determination of SiO2 total, Al2O3, Fe2O3, Cr2O3 and TiO2 contents for quartz sand

British Standards Institution (BSI)

BS 2690-104:1983(1999) Methods of testing Water used in industry — Part 104 : Silica : reactive, total and suspended
BS EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products -Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
BS 6092-3:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Determination of silica content (gravimetric method)
BS 4140-5:1986 Methods of test for aluminium oxide - Determination of silica content
BS EN ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica. Reaction gas chromatographic method
BS EN ISO 23157:2022(2023) Determination of the silanol group content on the surface of fumed silica — Reaction gas chromatographic method
BS 6075-4:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of silica content

GOST

GOST R 50332.2-1992 Alumina. Method for the determination of silica dioxide
GOST 25542.1-1982 Alumina. Method for the determination of cilica dioxide content
GOST R 50298.3-1992 Clay raw materials. Method for the determination of free silicon dioxide
GOST 4157-1969 Fire-resistant silica products
GOST 21639.8-1976 Flux for electro-slag remedting. Methods for the determination of silicon dioxide content

International Organization for Standardization (ISO)

ISO 1689:1976 Sodium and potassium silicates for industrial use; Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
ISO 2124:1972 Sodium and potassium silicates for industrial use; Determination of silica content; Titrimetric method
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 5935:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 5935:1980 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
ISO 984:1974 Sodium hydroxide for industrial use; Determination of silica content; Reduced silico-molybdic complex photometric method
ISO/R 311:1963 Methods of chemical analysis of manganese ores — Determination of silicon dioxide
ISO 985:1976 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 1690:1976 Sodium and potassium silicates for industrial use; Determination of silica content; Gravimetric method by insolubilization
ISO 996:1976 Potassium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 985:1975 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 6229:1980 Sodium hexafluorosilicate for industrial use; Determination of free silica content; Gravimetric method
ISO 9502:1989 Metallurgical-grade fluorspar — Determination of silica content — Reduced-molybdosilicate spectrometric method
ISO 2817:1974 Tobacco and tobacco products; Determination of silica content
ISO 2369:1972 Aluminium fluoride for industrial use; Determination of silica content; Spectrophotometric method using the reduced silicomolybdic complex
ISO 5438:1985 Acid-grade and ceramic-grade fluorspar — Determination of silica content — Reduced molybdosilicate spectrometric method

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 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 1689-2022 Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 5935-2010 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS M 8280-2013 Silicon dioxide
KS E 3074-2011 Method for determination of silicon dioxide in chrome ores
KS E 3074-2017 Method for determination of silicon dioxide in chrome ores
KS E 3076-2002 Methods for X－ray fluorescence spectrometric analysis of silica stone and silica sand
KS E 3015-1986 Methods for determination of silicon dioxide in iron ores
KS E 3015-2017 Methods for determination of silicon dioxide in iron ores
KS E 3089-2017 Methods for determination of silicon dioxide in titanium ores
KS E 3015-2001 Methods for determination of silicon dioxide in iron ores
KS E 3074-2022 Method for determination of silicon dioxide in chromium ores
KS E 3015-2022 Methods for determination of silicon dioxide in iron ores
KS E 3089-2022 Methods for determination of silicon dioxide in titanium ores
KS M ISO 1690-2022 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS M 8280-2012 Silicon dioxide
KS M 8280-1982 Silicon dioxide
KS L ISO 21068-2:2012 Chemical analysis of silicon-carbide-containing raw materials and refractory products－Part 2：Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
KS M ISO 1690-2017(2022) Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS M ISO 1690:2017 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 I 3204-2007 Testing methods for determination of silica in highly purified water
KS I 3204-2021 Testing methods for determination of silica in highly purified water
KS M ISO 1232:2003 Aluminium oxide primarily used for the production of aluminium－Determination of silica content－Reduced molybdosilicate spectrophotometric method
KS I 3204-2007(2012) Testing methods for determination of silica in highly purified water
KS M ISO 1232-2023 Aluminium oxide primarily used for the production of aluminium―dertermination of silica content - reduced molybdosilicate spectrophotometric 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 T12-028:1987 Pulps. Determination of silica content.
NF T45-036*NF ISO 19246:2016 Rubber compounding ingredients - Silica - Oil absorption of precipitated silica
NF ISO 19246:2016 Rubber Mixing Ingredients - Silica - Oil Absorption of Precipitated Silicas
NF B49-423-2*NF EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2 : determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon.
NF ISO 8215:1986 Washing powders - Determination of total silica - Gravimetric method
NF T20-384:1977 Potassium hydroxide for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoline molybdosilicate.
NF T20-383:1977 Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
NF T20-523:1973 Sodium and potassium silicates for industrial use. Determination of silica. Gravimetric method by insolubilization. Titrimetic method.
NF A06-100:1969 Chemical analysis of manganese ores. Gravimetric determination of silicon dioxide.
NF T20-206:1973 Aluminium oxide primarily used for the production of aluminium. Determination of silica. Spectrophotometric method as the reduced silicomolybdate complex.
NF T20-425:1976 Sodium hydroxyde for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoleine molybdosilicate.

RU-GOST R

GOST 29234.2-1991 Moulding sands. Method for determination of silicon dioxide
GOST 7619.4-1981 Fluorite. Method for the determination of silicon dioxide content
GOST 14922-1977 Aerosil (silicon dioxide). Specifications
GOST 15934.4-1980 Copper concentrates. Methods for determination of silicon dioxide
GOST 11884.3-1978 Tungsten concentrate. Method of determination of silicon dioxide
GOST 17818.9-1990 Graphite. Method for determination of silicon oxide
GOST 14657.2-1996 Bauxite. Methods for determination of silica dioxide content
GOST 18184.5-1979 Niobium pentoxide. Methods for the determination of oxides, aluminium, calcium and iron, of dioxides silicon and titanium
GOST 14657.2-1978 Bauxite. Methods for the determination of silica dioxide
GOST 14048.4-1978 Zinc concentrates. Methods for determination of silicon dioxide
GOST 25542.1-1993 Alumina. Method for the determination of silicon dioxide
GOST 2082.4-1981 Molibdenum concentrates. Methods for the determination of silicon dioxide content
GOST 24523.1-1980 Electrotechnical periclase. Method for the determination of silicon dioxide
GOST 24523.1-2021 Electrotechnical periclase. Method for determination of silicon (IV) dioxide
GOST R 52144-2003 Zinc concentrates. Spectrophotometric method of silicon dioxide content determination
GOST 3594.1-1977 Moulding clay. Methods for the determination of silica content
GOST 30240.2-1995 Barite concentrate. Photometric method for determination of silicon dioxide
GOST 9428-1973 Reagents. Silicon dioxide. Specifications
GOST 21216.3-1993 Clay raw materials. Method for determination of free silicon dioxide
GOST 23673.4-1979 Dolomite for glass industry. Methods for the determination of dioxide silicium
GOST 15848.12-1990 Chromium ores and concentrates. Methods for determination of silicon dioxide
GOST 23260.4-1978 Marble. Method for the determination of silicon dioxide, aluminium oxide and ferric oxide
GOST 23201.1-1978 Alumina. Methods of spectral analysis. Determination of silicon dioxide, iron oxide, sodium oxide and magnium oxide
GOST 14047.10-1978 Lead concentrates. Determination of silicon dioxide. Photometric and gravimetric methods
GOST 25702.7-1983 Raremetallic concentrates. Methods for the determination of silicon dioxide

ES-UNE

UNE 77051:2019 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE-EN ISO 23157:2023 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021)

PL-PKN

PN C04567 ArkusZ08-1971 Water and waste water Study of silica content Determination of total silica by colorimetric methods
PN H04155-03-1986 Chemical analysis of silica raw materials and products Determination of silicon
PN C04567 ArkusZ07-1971 Water and waste water. Study of silica content. Determination of to- tal silica by gravimetric method
PN C04567-09-1989 Water and waste water Test for silica Determination oi silica total, reactive and nonreactive by colorimetrie method Rang?: 0,01-5,0 mg/l
PN H04155-06-1986 Chemical analysis of silica raw materials and refractory products Determination of titan dioxid
PN H04131 ArkusZ03-1974 Chemical analysis of bauxite Determination of silican dioxide
PN H04155-04-1986 Chemical analysis of silica raw materials and refractory products Determination of iron oxide
PN H04155-05-1986 Chemical analysis of silica raw materials and refractory products Determination of aluminium oxide
PN C84002-06-1986 Sodium hydroxide technical Determination of silica content Photocolorimetric method
PN C04567 ArkusZ02-1971 Water and waste wat er. Study oi silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate
PN H04155-08-1986 Chemical analysis of silica raw materials and refractory products Determination of sodium and potassium oxides
PN H04155-07-1986 Chemical analysis of silica raw materials and refractory products Determination of calcium and magnesium oxides
PN H04155-02-1986 Chemical analysis of silica raw materials and refractory products Determination of loss on ignation
PN C04567 ArkusZ03-1971 Water and waste water. Study of silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate and with metol as reductant

Japanese Industrial Standards Committee (JISC)

JIS K 8885:1994 Silicon dioxide
JIS K 8885:2018 Silicon dioxide (Reagent)

AR-IRAM

IRAM 1012-N.I.O.-1946 Silica

HU-MSZT

MSZ KGST 450-1977 Alumina definition content silica
MSZ 448/26.lap-1964 Drinking water, determination of silica content
MSZ 3295/5.lap-1968 Aluminum Oxide Chemical Detection Silica Content Detection

VN-TCVN

TCVN 4428-1987 Sandstone.Method for determination of silicon dioxide content
TCVN 5354-1991 Graphite.Method for the determination of silicon dioxide content
TCVN 3641-1981 Tin ores.Method for the determination of silicon dioxide content
TCVN 2732-1987 Concentrate of chromium ore.Method for the determination of silicon dioxide content

BR-ABNT

ABNT NBR 11530-2016 Fluorspar for steel mill - Determination of silica and calcium fluoride content
ABNT P-MB-516-1969 Chemical analysis of Portland cement. Silica; iron oxide, aluminum oxide; calcium oxide; magnesium oxide detection procedures
ABNT P-MB-509-1969 Portland cement chemical analysis determines silica; iron oxide; aluminum oxide; calcium oxide and magnesium oxide content

European Committee for Standardization (CEN)

EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)

GSO

GSO ISO 1232:2013 Aluminium oxide primarily used for the production of aluminium -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method
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 2817:2007 Tobacco and tobacco products – Determination of silicated residues insoluble in hydrochloric acid
GSO ISO 3430:2013 Sodium fluoride primarily used for the production of aluminium -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method

ES-AENOR

UNE 22-132-1988 Iron minerals. Determination of silica. Gravimetry

GOSTR

GOST 25542.1-2019 Alumina. Method for the determination of silicon dioxide
GOST 23673.4-2020 Dolomite glass industry. Methods for determination of silicon dioxide

American Society for Testing and Materials (ASTM)

ASTM UOP792-78 The Colorimetric Determination of Silica in Aqueous Solutions
ASTM UOP436-87 Silica in Catalysts by Gravimetric Procedure
ASTM D7126-10 Standard Test Method for On-Line Colorimetric Measurement of Silica
ASTM D7126-15 Standard Test Method for On-Line Colorimetric Measurement of Silica
ASTM D859-05 Standard Test Method for Silica in Water
ASTM D859-00 Standard Test Method for Silica in Water
ASTM D6739-01(2006) Standard Test Method for Silica - pH Value
ASTM UOP627-85 Silica and Sodium in Water Glass

PT-IPQ

E 339-1980 Measurement of cement, silica composition

KR-KS

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

TR-TSE

TS 598-1968 METHODS OF CHEMICAL ANALYSIS OF MANGANESE OBES DETERMINATION OF SILICON DIOXIDE
TS 2979-1978 METHOD FOR THE CHEMICAL ANALYSIS OF GLASS SAND DETERMINATION OF SILICON DIOXIDE CONTENT

IT-UNI

UNI 4461-1960 Refractory materials. Siliceous, containing silicon, silicon. Determination of titanium dioxide in alumina and alumina refractories

IN-BIS

IS 3200 Pt.8-1992 Chemical Analysis of Cryolite Part 8 Determination of Phosphorus Pentoxide and Silica
IS 2720 Pt.25-1982 Soil Test Methods Part XXV Determination of Silica Sesquioxidation Rate
IS 67-1979 Specification for silica for coatings

CU-NC

NC 44-12-2-1984 Ores Copper Cencentrates. Gravimetrie Determination of Silionum Diexide

German Institute for Standardization

DIN 51083-2:2000 Testing of ceramic materials - Part 2: Chemical analysis of alumosilicates, determination of silicium(IV)-oxide
DIN EN ISO 23157:2022-12 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021); German version EN ISO 23157:2022
DIN EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); English