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Title Standard No. Implemented On
Test method of wooden activated carbon--Particle size distributionGB/T 12496.19-1990
Test method of wooden activated carbon--Adsorption of methylene blueGB/T 12496.2-1990
Test method of wooden activated carbon--Cyanide contentGB/T 12496.16-1990
Test method of wooden activated carbon--Apparent densityGB/T 12496.18-1990
Test method of wooden activated carbon--Iron contentGB/T 12496.8-1990
Test method of wooden activated carbon--Chloride contentGB/T 12496.9-1990
Test method of wooden activated carbon--Iodine numberGB/T 12496.7-1990
Test method of wooden activated carbon--Determination abrasion resistanceGB/T 12496.22-1990
Yellow phosphorus for industrial useGB/T 7816-20182018-9-1
Carbon nanotube conductive pasteGB/T 33818-20172017-12-1
Sulphur for industrial use―Part 2:Liquid productGB/T 2449.2-20152016-5-1
Sulphur for industrial use―Part 1:Solid productGB/T 2449.1-20142015-5-1
Hydrogen peroxide for industrial useGB/T 1616-20142014-12-1
Ordered Mesoporous SilicaGB/T 30451-20132014-10-1
Nano-cadmium sulfideGB/T 30450-20132014-10-1
Nanoscale tin dioxideGB/T 30449-20132014-10-1
Silica for Matting UseHG/T 4526-20132014-3-1
Titanium Dioxide for CatalystHG/T 4525-20132014-3-1
Zinc Oxide for Cosmetic UseHG/T 4532-20132014-3-1
Lead Tetroxide for Industrial UseHG/T 4503-20132014-3-1
Calcium peroxide for industrial useHG/T 4505-20132014-3-1
Nickel Monoxide for Industrial UseHG/T 4502-20132014-3-1
Magnesium Peroxide for Industrial UseHG/T 4504-20132014-3-1
Sulfur powder for rubberHG/T 4558-20132014-3-1
Titanium dioxide for cosmetic use GB 27599-20112012-8-1
Phosphorus oxychloride for industrial use-Determination of heavy metal content-Visual colorimetryHG/T 4212-20112012-7-1
Phosphorus oxychloride for industrial use-Determination of iron content-spectrophotometric methodHG/T 4213-20112012-7-1
Non-pigment Titanium dioxideHG/T 4202-20112012-7-1
Phosphorus oxychloride for industrial use-Determination of arsenic content-Arsenic spot methodHG/T 4211-20112012-7-1
Phosphorus trichloride for industrial use-Determination of heavy metal content-Visual colorimetryHG/T 4209-20112012-7-1
Phosphorus trichloride for industrial use-Determination of iron content-spectrophotometric methodHG/T 4210-20112012-7-1
Phosphorus trichloride for industrial use-Determination of arsenic content-Arsenic spot methodHG/T 4208-20112012-7-1
Calcium oxide for industrial useHG/T 4205-20112012-7-1
Liquid sulphur dioxideGB/T 3637-20112012-6-1
Measurement for diameter of carbon nanotubesGB/T 26826-20112011-12-1
Nano-alumina GB/T 26824-20112011-12-1
Tin dioxideGB/T 26013-20102011-10-1
Chromatographic silica gelHG/T 2354-20102011-3-1
Cuprous oxide for industrial useHG/T 2961-20102011-3-1
Chromium oxide for industrial useHG/T 2775-20102011-3-1
Thiourea dioxide for industrial useHG/T 3258-20102011-3-1
Ferric oxide for industrial useHG/T 2574-20092010-6-1
Test method for purity of multi-walled carbon nanotubesGB/T 24490-20092010-6-1
Multi-walled carbon nanotubesGB/T 24491-20092010-6-1
Methods for chemical analysis of antimony and antimony trioxide—Determination of mercury content—Atomic fluorescence spectrometric methodGB/T 3253.10-20092010-2-1
Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Flame atomic absorption spectrometric methodGB/T 3253.11-20092010-2-1
Chromium trioxide for industrial useGB 1610-20092010-2-1
Methods for chemical analysis of antimony and antimony trioxide - Determination of antimony trioxide content - Iodine titration methodGB/T 3253.8-20092010-2-1
Methods for chemical analysis of antimony and antimony trioxide—Determination of bismuth content—Atomic fluorescence spectrometric methodGB/T 3253.7-20092010-2-1
Methods for chemical analysis of antimony and antimony trioxide—Determination of sulfur content in antimony—Burning and Sodium hydroxide titration methodGB/T 3253.4-20092010-2-1
Methods for chemical analysis of antimony and antimony trioxide—Determination of cadmium content—Flame atomic absorption spectrometric methodGB/T 3253.9-20092010-2-1
Sodium metal for industrial useGB 22379-20082009-9-1
Silica Sol for industrial useHG/T 2521-20082008-10-1
Phosphorus trichloride for industrial use-Determination of phosphoric acid content-spectrometric methodHG/T 4075-20082008-10-1
High-pure tantalum pentoxideYS/T 547-20072008-5-1
High-pure niobium pentoxideYS/T 548-20072008-5-1
Liquid chlorine for industrial use - Determination of water content - Electrolytic methodHG/T 3941-20072008-1-1
Activated alumininium oxide for industrial useHG/T 3927-20072007-10-1
Beryllium oxideYS/T 572-20072007-10-1
Pure molybdenum trioxideYS/T 639-20072007-10-1
Cobaltosic OxideYS/T 633-20072007-10-1
Sulfur for industrial useGB/T 2449-20062007-2-1
Silica gel type A ( Narrow pore silica gel )HG/T 2765.1-20052006-1-1
Test method for silica gelHG/T 2765.5-20052006-1-1
Micro--bead silica gelHG/T 2765.3-20052006-1-1
Silica gel type BHG/T 2765.6-20052006-1-1
Silica gel type C ( Wide pore silica gel )HG/T 2765.2-20052006-1-1
Blue gel indicator color changing silica gel and non--cobalt color changing silica gelHG/T 2765.4-20052006-1-1
Nano-titanium dioxideGB/T 19591-20042005-4-1
Masonry mortar plasticizerJG/T 164-20042004-12-1
Red phosphoric for industrial useGB 4947-20032004-6-1
Caustic burned magnesia for magnesium oxychloride cement productsWB/T 1019-20022002-11-1
Thiourea dioxide for industrial useHG/T 3258-20012002-7-1
Method for the determination of purity of arsenic trioide for exportSN/T 0837.1-19992000-5-1
Yellow phosphorus for industrial useGB/T 7816-19981999-4-1
Yellow phosphorus for industrial useGB 7816-19981999-4-1
Chromic anhydride for industrial useGB/T 1610-19991999-1-2
Powered activated carbon used for sodium glutamateLY/T 1281-19981998-12-1
Granular activated carbon from coal for solvent recoveryGB/T 7701.2-19971998-6-1
Granular activated carbon from coal for catalyst carrierGB/T 7701.3-19971998-6-1
Granular activated carbon from coal for the treatment of waterGB/T 7701.4-19971998-6-1
Determination of ferric oxide content in titanium dioxide for export - Flame atomic absorption spectrometric methodSN/T 0564-19961997-1-1
Determination of lead and copper contents in molybdenum oxide powder for export - Flame atomic absorption spectrometric methodSN/T 0562-19961997-1-1
Magnesium Oxide for Soft Magnetic Ferrite HG/T 2769-19961997-1-1
Manganese Dioxide Electrolytic for BatteryQB 2106-19951996-3-1
Technical Specifications for Potassium Superoxide Flaky Oxygen-generating Agent MT 427-19951995-12-1
Heavy Rare Earth Oxide EnrichmentXB/T 208-19951995-1-1
Liquid sulphur dioxideGB/T 3637-19931994-7-1
Sulphur for industrial use and its testing methodsGB 2449-19921993-6-1
Red phosphorus for industrial useGB 4947-19901991-12-1
Test method of wooden activated carbon--Ash contentGB/T 12496.11-19901991-7-1
Test method of wooden activated carbon--Acid or alkalGB/T 12496.20-19901991-7-1
Test method of wooden activated carbon--Zinc saltGB/T 12496.14-19901991-7-1
Test method of wooden activated carbon--Adsorption of quinine sulphateGB/T 12496.6-19901991-7-1
Test method of wooden activated carbon--Adsorption of phenolGB/T 12496.5-19901991-7-1
Test method of wooden activated carbon--Adsorption of caramelGB/T 12496.1-19901991-7-1
Test method of wooden activated carbon--Heavy metals contentGB/T 12496.13-19901991-7-1
Test method of wooden activated carbon--MoistureGB/T 12496.21-19901991-7-1
Test method of wooden activated carbon--Uncarbonized constituentGB/T 12496.17-19901991-7-1
Test method of wooden activated carbon--Calcium and magnesium determinationGB/T 12496.10-19901991-7-1
Test method of wooden activated carbon--Acid-soluble substanceGB/T 12496.12-19901991-7-1
Test methods for silica gelGB 7823-19871988-1-1
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