Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished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/T 6284-2006 Chemical products for industrial use - General method for determination of water content - The loss of mass on drying method 60.0 via email in 1~3 business day valid
JC/T 1021.6-2007 Methods for chemical analysis of nonmetal mineral and rock Part 6 : Methods for chemical analysis of fluorite 225.0 via email in 1~3 business day valid
GB/T 6041-2002 General rules for mass spectrometric analysis 60.0 via email in 1 business day valid
TB/T 2059.2-2006 Methods for analysis of diesel locomotive coolants Part 2:Determination of sodium silicate 75.0 via email in 1~3 business day valid
HG/T 3532-2011 Industrial circulating cooling water—Determination of ferrous sulphide for sludge and corrosion products 170.0 via email in business day valid
GB/T 25186-2010 Surface chemical analysis—Secondary-ion mass spectrometry—Determination of relative sensitivity factors from ion-implanted reference materials 110.0 via email in 1~3 business day valid
GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia—Part 6:Oil content—Gravimetric and infra-red methods 110.0 via email in 1~3 business day valid
QJ/Z 169-1986 Analysis Method for Black Nickel Plating Solution 90.0 via email in 1~3 business day valid
HG/T 2752-1996 Determination of Free Acidity of Non-plasticised Cellulose Acetate 60.0 via email in 1~3 business day valid
GB/T 17361-2013 Microbeam analysis—Identification of authigenic clay mineral in sedimentary rock menthod by scanning electron microscope and energy dispersive spectrometer 260.0 via email in 1~3 business day valid
GB/T 5832.1-2016 Gas analysis―Determination of moisture―Part 1:Electrolytic method 105.0 via email in 1~3 business day valid
GB/T 15454-1995 Industrial circulating cooling water-Determination of sodium, ammonium, potassium, magnesium and calcium-Ions chromatography 105.0 via email in 1~3 business day abolished
GB/T 8570.2-2010 Determination of liquefied anhydrous ammonia—Part 2:Estimating of ammonia content 120.0 via email in 1~3 business day valid
GB/T 6682-1992 Water for laboratory use; Specifications 75.0 via email in 1~3 business day abolished
GB/T 23274.2-2009 Methods for chemical analysis of stannic oxide - Part 2: Determination of iron content - 1,10-phenanthroline photometric method 110.0 via email in 1~3 business day valid
GB/T 15244-2013 Microbeam analysis—Quantitative analysis of silicate glass by wavelength dispersive X-ray spectrometry and energy dispersive X-ray spectrometry 120.0 via email in 1~3 business day valid
GB/T 22594-2008 Water treatment reagent - General rules for the determination of density 110.0 via email in 1~3 business day valid
GB/T 12157-2007 Water for industrial circulating cooling system and boiler—Determination of dissolved oxygen 80.0 via email in 1 business day valid
TB/T 2059.6-2006 Methods for analysis of diesel locomotive coolants Part 6:Determination of chloride 90.0 via email in 1~3 business day valid
GB/T 14850-2008 Gas analysis - Vocabulary 285.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020