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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 3714-1983 Technical requirements of manganese carbonate ore powder 30.0 via email in 1~3 business day valid
GB/T 24519-2009 Manganese ores—Determination of magnesium,aluminum,silicon,phosphorus,sulfur,potassium,calcium,titanium,manganese,iron,nickel,copper,zinc,barium and lead content—Wavelength dispersive 240.0 via email in 1~3 business day valid
YB/T 319-1997 Metallurgical manganese ore 105.0 via email in 1~3 business day abolished
GB/T 31949-2015 Manganese ores―Determination of mercury content―Solid sampling and direct mercury analysis method 165.0 via email in 1~3 business day valid
GB/T 14949.7-1994 Manganese ores - Determination of sodium and potassium contents 75.0 via email in 1~3 business day valid
GB/T 1516-1979 Method for determination of arsenic content in manganese ores 30.0 via email in 1~3 business day abolished
YB/T 5084-2015 Manganese dioxide ore powder for chemical industry via email in business day valid
GB/T 14949.12-1994 Manganese ores- Determination of combined water content 60.0 via email in 1~3 business day valid
GB/T 29651-2013 Manganese ores and concentrates—Determination of total iron content—Flame atomic absorption spectrometric method 180.0 via email in 1~3 business day valid
YB/T 319-2005 Metallurgical manganese ore 45.0 via email in 1~3 business day superseded
GB/T 24197-2009 Manganese ores—Determination of iron silicon aluminium calcium barium magnesium potassium copper nickel zinc phosphorus cobalt chromium vanadium arsenic lead titanium and vanadium—Indu 240.0 via email in 1~3 business day valid
GB 3713-1983 15.0 via email in 1~3 business day superseded
GB/T 1513-2006 Manganese ores - Determination of calcium and magnesium contents - Flame atomic absorption spectrometric method 150.0 via email in 1~3 business day valid
GB/T 14949.1-1994 Manganese ores- Determination of chromium content 75.0 via email in 1~3 business day valid
GB/T 1515-2002 Manganese ores--Determination of phosphorus content--Phosphomolybdenum blue spectrophotometric method 60.0 via email in 1~3 business day valid
GB/T 1507-2006 Manganese Ores - Determination of active oxygen content - Potassium dichromate titrimetric method 75.0 via email in 1~3 business day valid
GB/T 29516-2013 Manganese ores—Determination of moisture content 180.0 via email in 1~3 business day valid
GB/T 1508-1979 Method for determination of total iron content in manganese ores 45.0 via email in 1~3 business day superseded
GB/T 1509-1979 Method for determination of silicon dioxide content in manganese ores 15.0 via email in 1~3 business day abolished
GB/T 29653-2013 Manganese ores—Determination of size distribution by sieving 270.0 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