Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 8570.4-2010 Determination of liquefied anhydrous ammonia—Part 4:Residue content—Titrimetric method $80.00 via email in 1~3 business day valid
GB/T 8570.5-2010 Determination of liquefied anhydrous ammonia—Part 5:Water content—Karl Fishcer method $100.00 via email in 1~3 business day valid
GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia—Part 6:Oil content—Gravimetric and infra-red methods $100.00 immediately valid
GB/T 8570.7-2010 Determination of liquefied anhydrous ammonia—Part 7:Iron content—o-Phenathroline spectrophotometric method $100.00 via email in 1~3 business day valid
HG/T 2964-1984 Sodium hydrosulphide for industrial use-Determination of the content of sodium hydrosulphide ane sulphide via email in business day abolished
HG/T 3696.1-2002 Inorganic chemical products Preparations of standard volumetric solutions for chemical analysis $330.00 via email in 1~5 business day abolished
HG/T 3696.1-2011 Inorganic chemicals for industrial use Preparations of standard and reagent solutions for chemical analysis Part 1:Preparations of standard volumetric solutions $575.00 via email in 1~5 business day valid
HG/T 3696.2-2002 Inorganic chemical products Preparations of standard solutions for chemical analysis $180.00 via email in 1~3 business day superseded
HG/T 3696.2-2011 Inorganic chemicals for industrical usePreparations of standard and reagent solutions for chemical analysisPart 2: Preparations of standard solutions for impurity $140.00 immediately valid
HG/T 3696.3-2002 Inorganic chemical products Preparations of reagent solutions for chemical analysis $240.00 via email in 1~3 business day superseded
HG/T 3696.3-2011 Inorganic chemicals for industrial use Preparations of standard and reagent solutions for chemical analysis Part 3:Prepartions of reagent solutions $405.00 via email in 1~3 business day valid
HG/T 3811-2006 Methods of test for bromide for industrial use $130.00 via email in 1~3 business day superseded
HG/T 3820-2013 Methods of Test for Synthetic Hydrotalcite $210.00 via email in 1~3 business day valid
HG/T 4199-2011 Inorganic chemicals for industrial useDetermination of fluoride—Ion chromatography $275.00 via email in 1~3 business day valid
HS/T 63-2019 Orientation distinguishing of flat-rolled products ofsilicon-electrical steel $105.00 via email in 1~3 business day valid
SN/T 0837.2-1999 Method for the determination of moisture in arsenic trioxide for export $184.00 via email in 1~3 business day abolished
SN/T 0837.3-1999 Method for the determination of iron in arsenic trioxide for export $260.00 via email in 1~3 business day abolished
SN/T 0837.4-2006 Determination of the amount of chlorine content in arsenic trioxide - Photometric method of distillation-mercuric thiocyanate $145.00 via email in 1~3 business day valid
YB/T 5325-2006 Method of the determination for the content of sodium ferrocyanide $184.00 via email in 1~3 business day superseded
YB/T 5326-2006 Method of the determination for the water insoluble matter content of sodium ferrocyanide $70.00 via email in 1~3 business day valid
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