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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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 754-2011 Platinum dioxide 120 (USD) via email in 1-3 business day VALID
YS/T 755-2011 Ruthenium (Ⅲ) nitrosylnitrate 240 (USD) via email in 1-3 business day VALID
YS/T 958-2014 Methods for chemical analysis of silver—Determination of copper、bismuth、iron、lead、antimony、palladium、selenium and tellurium contents—Inductively coupled plasma-atomic emission spectrometry 180 (USD) via email in 1-3 business day VALID
YS/T 84-1994 60 (USD) via email in 1-3 business day ABOLISHED
YS/T 856-2012 Silver prill 120 (USD) via email in 1-3 business day VALID
YS/T 832-2012 Determination of rhodium in spent oxo—Alcohols catalyst—Inductively coupled plasma atomic emission spectrometry 120 (USD) via email in 1-3 business day VALID
YS/T 682-2008 Ruthenium powder 180 (USD) via email in 1-3 business day VALID
YS/T 1120.1-2016 Method for chemical analysis of gold-tin alloys—Part 1:Determination of gold content—Fire assay gravimetric method 120 (USD) via email in 1-3 business day VALID
YS/T 1120.3-2016 Methods for chemical analysis of gold-tin alloys—Part 3:Determination of iron,copper,silver,lead,palladium,cadmium,zinc content—Inductively coupled plasma atomic emission spectrometry 180 (USD) via email in 1-3 business day VALID
YS/T 839-2012 Test method for measurement of insulator thickness and refractive index on silicon substrates by ellipsometry 180 (USD) via email in 1-3 business day VALID
YS/T 943-2013 Palladium (II) Sulfate 120 (USD) via email in 1 business day VALID
YB 934-1978 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 613-2006 Resistor paste for carbon film potentiometer 90 (USD) via email in 1-3 business day VALID
YS/T 836-2012 Perrhenic acid 240 (USD) via email in 1-3 business day VALID
YS/T 379-1994 255 (USD) via email in 1-3 business day ABOLISHED
YS/T 208-1994 Palladium alloy foils for purifying hydrogen 105 (USD) via email in 1-3 business day ABOLISHED
YS/T 837-2012 Standard practice for ultrasonic C-scan bond evaluation of sputtering target-backing plate assemblies via email in VALID please email coc@codeofchina.com for quotation
YS/T 81-1994 60 (USD) via email in 1-3 business day ABOLISHED
YS/T 790-2012 Iridium tubes 120 (USD) via email in 1-3 business day VALID
YS/T 956.1-2014 Chemical analysis method of gold and germanium alloys—Part 1:Determination of germanium content—Inductively coupled plasma atomic emission spectrometry 120 (USD) via email in 1-3 business day VALID
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