Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 633-1977 30.0 via email in 1~3 business day superseded
GB/T 643-2008 Chemical reagent - Potassium permanganate 120.0 via email in 1~3 business day valid
GB/T 1396-1993 reagents;Ammonium sulfate 60.0 via email in 1~3 business day abolished
GB/T 669-1994 Chemical reagent-Strontium nitrate 90.0 via email in 1~3 business day valid
GB/T 661-2011 Chemical reagent—Ammonium iron(Ⅱ) sulfate hexahydrate 180.0 via email in 1~3 business day valid
GB/T 660-2015 Chemical reagent―Ammonium thiocyanate 165.0 via email in 1~3 business day valid
GB/T 666-2011 Chemical reagent—Zinc sulfate heptahydrate 180.0 via email in 1~3 business day valid
GB/T 2306-1997 Chemical reagent Potassium hydroxide 120.0 via email in 1~3 business day abolished
GB/T 654-1999 Chemical reagent-Barium carbonate 105.0 via email in 1~3 business day abolished
HG/T 4014-2008 Chemical reagent - 8-Hydroxyquinoline 60.0 via email in 1~3 business day valid
HG/T 3445-2003 Chemical reagent Ammonium metavanadate 105.0 via email in 1~3 business day valid
GB/T 652-1988 Chemical reagent-Barium chloride dihydrate 45.0 via email in 1~3 business day abolished
HG/T 3470-2000 Chemical Reagent - Lead Nitrate 40.0 via email in 1 business day valid
GB/T 1281-2011 Chemical reagent - Bromine 60.0 via email in 1~3 business day valid
GB 671-1977 60.0 via email in 1~3 business day valid
HG/T 3471-2000 Chemical reagent Mercury 45.0 via email in 1~3 business day valid
GB/T 1291-1988 Chemical reagent-Potassium hydrogen phthalate 30.0 via email in 1~3 business day abolished
GB/T 650-1993 Chemical reagents;Potassium bromate 60.0 via email in 1~3 business day abolished
HG/T 3442-2000 Chemical reagent Aluminium sulfate octadecahydrate 60.0 via email in 1~3 business day superseded
GB/T 1273-2008 Chemical reagent - Potassium hexacyanoferrate(Ⅱ)trihydrate 120.0 via email in 1~3 business day valid
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