code of china Chinese Classification Professional Classification ICS Classification Latest News

LoginRegister
Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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
YS/T 36.1-1992 45 (USD) via email in 1-3 business day ABOLISHED
SN/T 1031.3-2001 Method for the chemical analysis of crude antimony trioxide for export--Determination of antimony trioxide content via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB 5119.3-1985 30 (USD) via email in 1-3 business day ABOLISHED
YS/T 324-2009 Test method for physical properties of antimony trioxide 240 (USD) via email in 1-3 business day VALID
YS/T 746.11-2010 Methods for chemical analysis of lead-free tin-based solders—Part 11:Determination of Cadmium content—Flame atomic absorption spectrometric method 120 (USD) via email in 1-3 business day VALID
YS/T 746.8-2010 Methods for chemical analysis of lead-free tin-based slders—Part 8:Determination of arsenic content—Molybdenum antimony arsenate blue spectrometric method 120 (USD) via email in 1-3 business day VALID
YS/T 461.10-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 10: The Determination of Gold and Silver Contents - The Fire-assaying Methods 180 (USD) via email in 1 business day VALID
YS/T 248.6-2007 Methods for chemical analysis of crude lead-Determination of gold and silver content-Fire-assaying method via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YS/T 746.12-2010 Methods for chemical analysis of lead-free tin-based solders—Part 11:Determination of Cadmium content—Flame atomic absorption spectrometric method 120 (USD) via email in 1-3 business day VALID
GB 3255.3-1982 60 (USD) via email in 1-3 business day ABOLISHED
YS/T 74.8-2010 Methods for chemical analysis of cadmium—Part 8:Determination of thallium content—Crystal violet spectrophotometry 120 (USD) via email in 1-3 business day VALID
YS/T 461.10-2003 The methods for chemical analysis of lead and zinc bulk concentrates—The determination of gold and silver content—The fire-assaying methods 90 (USD) via email in 1-3 business day ABOLISHED
YS/T 461.6-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 6: The Determination of Mercury Content - The Atomic Fluorescence Spectrometry 120 (USD) via email in 1 business day VALID
YS/T 239.7-2010 Methods for chemical analysis of antimony trisulfide—Part 7:Determination of lead content—Flame atomic absorption spectrometric method 120 (USD) via email in 1-3 business day VALID
YS/T 461.3-2003 The methods for chemical analysis of lead-zinc bulk concentrates—The determination of sulfur content—The combustion-neustralization titrimetric method 90 (USD) via email in 1-3 business day ABOLISHED
YS/T 1149.5-2016 Methods for chemical analysis of zinc concentrate roasting—Part 5:Determination of iron content—Na2EDTA titrimetric method 124 (USD) via email in 1 business day VALID
GB 8550.7-1987 60 (USD) via email in 1-3 business day ABOLISHED
GB 5119.1-1985 45 (USD) via email in 1-3 business day ABOLISHED
SN/T 1863-2007 Determination of copper content in copper and copper products-Fast electrolysis and ICP-AES revisal method via email in VALID please email coc@codeofchina.com for quotation
GB 5121.10-1985 45 (USD) via email in 1-3 business day ABOLISHED
About Us | Contact Us | Terms of Service | Privacy | Cancellation & Refund Policy | Payment
Tel:+86-10-8572 5655 Fax:+86-10-8581 9515 Email: coc@codeofchina.com QQ: 672269886
Copyright:TransForyou Co., Ltd. 2008-2020