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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HG/T 2778-2009 High pure hydrochloric acid 105.0 via email in 1~3 business day valid
GB/T 4147.4-1984 Method of test for ignited residue content in concentrated nitric acid-Gravimetry 15.0 via email in 1~3 business day abolished
HG/T 4068-2008 Wet phosphoric acid for industrial use 75.0 via email in 1 business day valid
HG/T 2527-2011 Sulfamic acid for industrial use 230.0 via email in business day valid
GB/T 12684.2-1990 Boric acid for industrial use-Determination of insoluble substance content in water 15.0 via email in 1~3 business day abolished
GB 13549-1992 Chlorsulphonic acid for industrial use 120.0 via email in 1~3 business day abolished
GB/T 534-2014 Sulphuric acid for industrial use 400.0 via email in 1~5 business day valid
GB/T 337.1-2014 Concentrated nitric acid for industrial use 160.0 via email in 1~3 business day valid
GB 320-2006 Synthetic hydrochloric acid for industrial use 195.0 via email in 1~3 business day valid
HG/T 3594-2010 Pyrophosphoric acid for industrial use 90.0 via email in 1~3 business day valid
HG/T 3783-2005 By-product hydrochloric acid 90.0 via email in 1~3 business day valid
GB 7746-2011 Anhydrous hydrogen fluoride for industrial use 120.0 via email in 1 business day valid
HG/T 4509-2013 High Purity Hydrofluoric Acid for Industrial Use 150.0 via email in 1~3 business day valid
GB/T 4104-1983 Leucoscopic method for testing whiteness of zinc oxide made by direct process 15.0 via email in 1~3 business day abolished
GB/T 538-1990 Boric acid for industrial use 180.0 via email in business day abolished
HG/T 4673-2014 Nitrosyl sulfuric acid for industrial use 75.0 via email in 1~3 business day valid
GB/T 4104-2003 Leucoscopic method for testing whiteness of zine oxide made by direct process 60.0 via email in 1~3 business day superseded
GB/T 23855-2018 Liquid sulphur trioxide 165.0 via email in 1~3 business day valid
GB/T 7746-2011 Anhydrous hydrogen fluoride for industrial use 255.0 via email in 1~3 business day valid
HG/T 2528-2009 Chlorinated sodium phosphate 90.0 via email in 1~3 business day valid
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