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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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 2271-2007 The platinum catalyst Oxidizing ammonia into nitric acid (USD) via email in 1-3 business day ABOLISHED
HG/T 4226-2011 Solid core desiccant of dehydration refrigerant via email in VALID please email coc@codeofchina.com for quotation
HG/T 4220-2011 Molecular sieve desiccant of dehydration refrigerant via email in VALID please email coc@codeofchina.com for quotation
GB/T 24772-2009 Tetrahydrofuran for industrial use (USD) via email in 1-3 business day VALID
GB/T 13258-2008 Technical phosphorus pentasulfide via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
HG/T 2513-2014 Test method of zinc oxide desulfurization sorbent (USD) via email in 1-3 business day VALID
HG/T 3779-2005 Dichloroisocyanuric acid sodium salt (USD) via email in 1-3 business day VALID
GB/T 31590-2015 Analytical method of chemical composition for flue gas DeNOx catalysts (USD) via email in 1-3 business day VALID
GB/T 31192-2014 Test method of arsenic content for copper series arsenic removal capacity at room temperature (USD) via email in 1-3 business day VALID
QB/T 4956-2016 Solid air freshener via email in VALID please email coc@codeofchina.com for quotation
LY/T 1932-2010 Mangium extract (USD) via email in 1-3 business day VALID
GB/T 37750-2019 Stable isotope applied terminology and product naming rules (USD) via email in 1-3 business day VALID
LY/T 1962-2011 Technical regulations of oleoresin tapping for Chinese sweetgum (USD) via email in 1-3 business day VALID
LY/T 1065-2014 Refined light-colored rosin (USD) via email in 1-3 business day VALID
GB/T 8770-2014 Determination of dynamic water absorption capability for molecular sieve (USD) via email in 1-3 business day VALID
GB/T 34699-2017 (USD) via email in 1-3 business day VALID
GB/T 31198-2014 Test method of activity for deoxidizing protection type sulfur recovery catalyst (USD) via email in 1-3 business day VALID
GB/T 36767-2018 Performance evaluation method of purification for alcoholamine desulfurization decarbonizing agent (USD) via email in 1 business day VALID
GB/T 20622-2006 Stable isotope 15N Inorganic labelled compound (USD) via email in 1-3 business day VALID
GB/T 35109-2017 Static test method of nitrogen and oxygen separation for molecular sieves (USD) via email in 1 business day VALID
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