Silica Extraction

Silica Extraction, Total:176 items.

The international standard classification for "Silica Extraction" includes: Other products of the chemical industry , Metalliferous minerals , Auxiliary materials and additives for plastics , Oxides , Food additives , Rubber compounding ingredients , Fissile materials , Glass products , Non-metalliferous minerals , Refractories , Ferroalloys , Protection against crime , Surface active agents .

The Chinese standard classification for "Silica Extraction" includes: Metal physical property test method , Heavy metal ore , Carbon black , Oxide and elementary substance , Rubber tube, rubber belt and tape , Nuclear material, nuclear fuel and their analytical test method , Light metals and their alloys analysis method , Quartz glass , Steel and iron alloy analysis method , Artificial rich ore , Building material raw material ore , Siliceous refractory , Tooth paste, soap and detergent , Chemical raw material ore .

Professional Standard - Non-ferrous Metal

YS/T 575.15-2006 Methods for chemical analysis of bauxite -- Determination of gallium oxide content -- Rhodamine B-extraction photometric method
YS/T 629.1-2007 Chemical analysis methods of high purity alumina Determination of silicon dioxide Molybdenum blue photometric method extracted with n-Amyl alcohol
YS/T 629.2-2007 Chemical analysis methods of high purity alumina Determination of ferric oxide orthopenanthroline photometric method extracted with methyl-iso-butyl ketone

Professional Standard - Chemical Industry

HG/T 4526-2013 Silica for Matting Use
HG/T 3062-1999 Rubber compounding ingredients. Silica, precipitated, hydrated. Determination of silica content on drid sample
HG/T 3748-2014 Rubber compounding ingredients-Silica,precipitated,hydrated, determination of matter soluble in water-Cold extraction method
HG/T 3062-2023 Determination of silica content in rubber compound precipitated hydrated silica
HG 2791-1996 Food Addictive SiO2
HG/T 6043～6044-2022 Water intake quota carbon black and precipitated hydrated silica (2022)
HG/T 3748-2004 Rubber compounding ingredients-silica precipitated hydrated-determination of matter soluble in water-cold extraction method
HG/T 6160-2023 Rubber compounding agent fumed silica for silicone rubber
HG/T 3062-2008 rubber compounding ingredients--silica, precipitated, hydrated--determination of silica content on dried sample

工业和信息化部

YB/T 4583.1-2017 Mulite. Determination of silicon, ferrous, calsium, magnesium, mengnese and phosphorous content. Inductively coupled plasma atomic emission spectrometry
YB/T 6037-2022 Determination of the contents of magnesium oxide, aluminum oxide, silicon dioxide, calcium oxide, titanium dioxide, chromium trioxide and ferric oxide in fused magnesia chromium sand by wavelength dispersive X-ray fluorescence spectrometry (fused plate me
JC/T 2518-2019 Continuously hot-dip zinc and zinc alloy coated steel sheet and strip
QB/T 5684-2022 Determination of silicon dioxide in edible salt
HG/T 6044-2022 Norm of water intake - Silica, precipitated, hydrated

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

GB/T 21236-2007 Silica fume from electric-furnace
GB/T 7315.4-1987 Methods for chemical analysis of vanadium pentoxide--The coprecipitation-extraction molybdenum blue spectrophotometric method for the determination of phosphorus content
GB/T 5195.8-2006 Fluorspar―Determination of silicon dioxide content
GB/T 20020-2005 GB/T 2002 0-2005 Fumed silica
GB/T 3257.16-1999 Methods for chemical analysis of bauxite--Determination of gallium oxide concent--Rhodamine B-extraction photometric method
GB/T 20020-2013 Fumed silica
GB/T 14506.3-1993 Sillicate rocks. Determination of silica
GB/T 6609.10-1986 Methods for the chemical analysis of aluminium oxide--The N-benzoyl-N-phenylhydroxylamine extraction photometric method for the determination of vanadic oxide content
GB/T 11839-1989 Determination of boron in uranium dioxide pellts-The curcumin extraction-spectrophotometric method
GB/T 30451-2013 Ordered Mesoporous Silica
GB/T 11839-2008 Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method
GB/T 16555.6-1996 Chemical analysis for silicon carbide refractories--Determination of silicon dioxide
GB/T 9489.2-1988 Determination of CaO,MgO,SiO2,Fe2O3,TiO2 in alundum powder by ICP-AES
GB/T 32661-2016 Spherical silica powder

Professional Standard - Ferrous Metallurgy

YB/T 5331-2006 Methods for chemical analysis of vanadium pentoxide The co-precipitation-extraction molybdenum blue spectrophotometric method for the determination of phosphorus content
YB/T 5331-2009 Vanadium pentoxid - Determination of phosphorus content-The extraction molybdenum blue spectrophotometric method

Professional Standard - Public Safety Standards

GA/T 1160-2014 DNA extraction from drug plants—Silica method

Group Standards of the People's Republic of China

T/GXAS 558-2023 Nano silica ceramic coatings
T/ZZB 1748-2020 Spherical silica powder for encapsulation
T/ZZB 1420-2019 Hydrophilic fumed silica
T/QGCML 344-2022 Nano silica airgel felt
T/COS 014-2023 Silica-based airgel fire extinguishing agent
T/QGCML 343-2022 Nano silica airgel powder
T/FSI 003-2016 Silicon tetrachloride for production of fumed silica
T/FSI 078-2022 Fumed silica for silicone rubber

Professional Standard - Light Industry

QB/T 2718-2018 Leather. Chemical tests. Determination of matter soluble in dichloromethane
QB/T 2346-2007 Silicon xerogel for toothpaste
QB/T 2346-1997 Silicon Dioxide for Toothpaste

Qinghai Provincial Food Standard of the People's Republic of China

DBS63/ 0004-2022 Food Safety Local Standard Seabuckthorn Seed Oil (Supercritical Carbon Dioxide Extraction)
DBS63/ 0003-2022 Food Safety Local Standard Wolfberry Seed Oil (Supercritical Carbon Dioxide Extraction)

Taiwan Provincial Standard of the People's Republic of China

CNS 9297-1982 Chemical Seagent ( Silicon Dioxide )
CNS 5863-1980 Method of Test for Silica in Basic Lead Silico-Chromate
CNS 5819-1980 Method of Test for Silica Powder (White Carbon)
CNS 5820-1980 Silica Powder (White Carbon) (for Rubber Use)

Professional Standard - Agriculture

489兽药典一部-2015 Text Variety Part Two Painting Silica
2146药典二部-2010 Part II Seventeen Drawings Silica
379药典四部-2020 Pharmaceutical excipients name Erhua silicon dioxide
353药典四部-2015 Pharmaceutical excipients name Erhua silicon dioxide

Fujian Provincial Standard of the People's Republic of China

DB35/T 1208-2011 Feed Additive Silica

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

GJB 1966-1994 Specification for fumed silica

Professional Standard - Commodity Inspection

SN/T 1097-2002 Determination of phosphorus pentoxide|| calcium oxide|| ferric oxide|| aluminum oxide|| magnesium oxide|| silicon dioxide and potassium oxide content for export phosphate rock by X-ray fluor
SN/T 0481.10-2011 Methods of Inspection of Bauxite for Export - Part 10: Determination of SiO2, Fe2O3, Al2O3, CaO, MgO, K2O, P2O5 and TiO2 - X-Ray Fluorescence Spectrometric Method
SN/T 2949-2011 Determination of SiO2, Fe2O3, Al2O3, CaO, MgO contents in talc for export - X-ray fluorescence spectrometric method

British Standards Institution (BSI)

BS 2690-104:1983(1999) Methods of testing Water used in industry — Part 104 : Silica : reactive, total and suspended
BS 6075-4:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of silica content
BS 6092-3:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Determination of silica content (gravimetric method)

Japanese Industrial Standards Committee (JISC)

JIS K 8885:1994 Silicon dioxide
JIS K 8885:2018 Silicon dioxide (Reagent)
JIS B 7991:2002 Automated measuring systems for sulfur dioxide in flue gas using non-extractive methods

AR-IRAM

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

Korean Agency for Technology and Standards (KATS)

KS M 8280-2013 Silicon dioxide
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 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 8280-1982 Silicon dioxide
KS M 8280-2012 Silicon dioxide
KS E 3076-2002 Methods for X－ray fluorescence spectrometric analysis of silica stone and silica sand
KS L 3414-2006 Methods for chemical analysis of refractories containing alumina, zirconia and silica
KS M ISO 5935-2010 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS L 2308-2010 Method for chemical analysis of soda-lime-magnesia-silica glasses
KS L 3414-2006(2021) Methods for chemical analysis of refractories containing alumina, zirconia and silica
KS L 2101-2009(2019) Chemical analysis of silica sand and quartz
KS L 3414-2021 Methods for chemical analysis of refractories containing alumina, zirconia and silica

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 10136-1:1993 Glas and glassware; analysis of extract solutions; part 1: determination of silicon dioxide by molecular absorption spectrometry

AENOR

UNE 84147:1995 TOOTHPASTES. PRECIPITATED SILICA. DETERMINATION OF SILICA (SIO2).
UNE 84681:2005 Cosmetic raw materials. Polydimethylsiloxane (dimethycones).
UNE 77051:2002 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE 84082:2011 Cosmetic raw materials. Toothpastes. Precipitated silica.

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 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 T12-028:1987 Pulps. Determination of silica content.

GSO

OS GSO ISO 10136-1:2010 Glass and glassware -- Analysis of extract solutions -- Part 1: Determination of silicon dioxide by molecular absorption spectrometry
GSO ISO 15651:2015 Nuclear energy -- Determination of total hydrogen content in PuO2 and UO2 powders and UO2, (U,Gd)O2 and (U,Pu)O2 sintered pellets -- Inert gas extraction and conductivity detection method

RU-GOST R

GOST 14922-1977 Aerosil (silicon dioxide). Specifications
GOST 25702.18-1983 Raremetallic concentrates. Spectral methods of the determination of alumina, barium, iron, calcium, silicon, magnium, niobium, tantalium, titanium, zirconium and chromium oxide
GOST 9428-1973 Reagents. Silicon dioxide. Specifications
GOST 18184.5-1979 Niobium pentoxide. Methods for the determination of oxides, aluminium, calcium and iron, of dioxides silicon and titanium
GOST 7619.4-1981 Fluorite. Method for the determination of silicon dioxide content
GOST 29234.2-1991 Moulding sands. Method for determination of silicon dioxide
PNST 69-2015 Silica nanostructured binder. Specifications
GOST 17818.9-1990 Graphite. Method for determination of silicon oxide
GOST 32976-2014 Hard coal. Determination of the relative degree of oxidation by the method of alkali extracnion

SCC

AENOR UNE 84147:1995 Toothpastes. Precipitated silica. Determination of silica content (SiO2).
BS 301:1928 Silica for paints
MIL MIL-S-47129A-1988 SILICON DIOXIDE, MICROFINE (SUPERSEDING MIL-S-47129) (S/S BY SAE-AMS3755B(R97))
MIL MIL-S-12613C-1982 SILICA, COLLOIDAL, SYNTHETIC (NO S/S DOCUMENT) (SUPERSEDING MIL-S-12613B)
MIL MIL-C-81251-1965 CLOTH, SILICA, PHENOLIC IMPREGNATED
MIL MIL-S-15191C-1986 SILICA, DIATOMACEOUS, UNCALCINED (SUPERSEDING MIL-S-15191B) (S/S BY ASTM-D604-1981(R96)E1)
AS 1617.4:1993 Refractory bricks and shapes - Silica
MIL MIL-A-37375A-1978 ALUMINUM HYDROXIDE GEL, MAGNESIUM HYDROXIDE AND SIMETHICONE SUSPENSION (S/S BY A-A-50903) (SUPERSEDING MIL-A-37375)
MIL MIL-S-82858-1989 SILICONE DIOXIDE, MICROFINE (NO S/S DOCUMENT)
AENOR UNE 84082:2018 Cosmetic raw materials. Toothpastes. Precipitated silica.
UNE 84082:1997 COSMETIC RAW MATERIALS. TOOTHPASTES. PRECIPITATED SILICA.
AWWA ACE94132 The Influence of Aqueous Silica on the Adsorption of Selenium by Activated Alumina
BS ISO 10081-1:2003 Classification of dense shaped refractory products. Alumina-silica

CZ-CSN

CSN 72 0105 Cast.3-1985 Determination of Silicon dioxide
CSN 72 0105 Cast.1-1983 Determination of silicon dioxide
CSN 72 6025 Cast.4-1985 Determination of Silicon dioxide
CSN 72 0105 Cast.2-1973 Determination of silicon dioxide
CSN 62 1112-1977 Chemical tests of vulcani- zed rubber. Solvent extrac- tion and alcoholic KOH ex- traction
CSN 65 1045-1978 Chomioal analysis of aluminium oxide. etermination of silicium oxido
CSN 70 0611-1986 Glass testing methods. Chemical analysis of alkali oxide-lead oxide-silica glass
CSN 68 4128-1980 Determination of small mounts of Silicon dioxide
CSN 42 0647 Cast.5-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of silicon dioxide by the photometric method

Indonesia Standards

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

BE-NBN

NBN 726-1967 Silica determination

RO-ASRO

STAS 12703/3-1989 ZIRCONIA Silicon dioxide content determination
SR 5063/6-1993 SiWcon carbide. Df?ermin?lion of free silicon dioxide content
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 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 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 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 8125/11-1985 BARYTA HYDRATE Determination of silicon dioxide content
STAS 9219/3-1973 CALCIUM FLUORIDE(FLUORITE) Determination of silicium dioxide
STAS SR 226-6-1995 Portland clinker Determination of sodium oxide, potasium oxide and of titanium dioxide
SR 5063/9-1993 Silicon carbide. Determination of iron trioxide content
STAS SR 9934-3-1998 Pyrite cinder. Silicon dioxide determination

GOST

GOST R 50332.2-1992 Alumina. Method for the determination of silica dioxide
GOST 4157-1969 Fire-resistant silica products
GOST 25542.1-1982 Alumina. Method for the determination of cilica dioxide content
GOST 4157-2023 Silica brick refractories. Specifications

CL-INN

INDITECNOR 30-150ch-1957 Silica concrete bricks

BR-ABNT

ABNT P-MB-509-1969 Portland cement chemical analysis determines silica; iron oxide; aluminum oxide; calcium oxide and magnesium oxide content
ABNT P-MB-516-1969 Chemical analysis of Portland cement. Silica; iron oxide, aluminum oxide; calcium oxide; magnesium oxide detection procedures

SAE - SAE International

SAE AMS3755D-2016 Powder@ Fumed Silicon Dioxide
SAE AMS3755A-1992 Powder@ Fumed Silicon Dioxide
SAE AMS3755-1983 POWDER@ FUMED SILICON DIOXIDE

PL-PKN

PN C04567 ArkusZ08-1971 Water and waste water Study of silica content Determination of total silica by colorimetric methods
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 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

Society of Automotive Engineers (SAE)

SAE AMS3755C-2009 Powder, Fumed Silicon Dioxide
SAE AMS3755B-2001 Powder, Fumed Silicon Dioxide
SAE AMS3755A-1997 POWDER, FUMED SILICON DIOXIDE

HU-MSZT

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

United States Navy

NAVY MIL-S-82858-1989 SILICONE DIOXIDE, MICROFINE
NAVY MIL-S-82858 REINST NOTICE 2-2001 SILICONE DIOXIDE, MICROFINE

IN-BIS

IS 67-1979 Specification for silica for coatings

TR-TSE

TS 3080-1978 Methods For The Chemical Analysis Of Ceramic Whiteware Clays Determinat?on of Silicon Dioxi- de, Total R2 O3, Iron - 3 - Oxide, Titanium Dioxide, Aluminum - 3 - Ox?de, Calcium Ox?de And Magnesium Oxide Contents

ES-UNE

UNE 77051:2019 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE 84082:2018 Cosmetic raw materials. Toothpastes. Precipitated silica.

TH-TISI

TIS 1072-1992 Standard for silicon dioxide for paint industry
TIS 1071-1992 Standard for silicon dioxide for pesticide industry
TIS 1070-1992 Standard for silicon dioxide for rubber industry

PT-IPQ

E 339-1980 Measurement of cement, silica composition

American Society for Testing and Materials (ASTM)

ASTM UOP627-85 Silica and Sodium in Water Glass
ASTM UOP320-86 Sulfate in Alumina or Silica-Alumina Base Catalysts-Turbidimetric Method