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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 31949-2015 Manganese ores―Determination of mercury content―Solid sampling and direct mercury analysis method 150.0 via email in 1~3 business day valid
GB 3714-1983 Technical requirements of manganese carbonate ore powder 30.0 via email in 1~3 business day superseded
GB/T 1510-2006 Manganese ores - Determination of aluminium content - EDTA titrimetric method 75.0 via email in 1~3 business day abolished
GB/T 1516-1979 Method for determination of arsenic content in manganese ores 30.0 via email in 1~3 business day abolished
GB/T 1510-2016 Manganese ores - Determination of aluminium content - EDTA titrimetric method 180.0 via email in 1~3 business day valid
YB/T 5084-2005 Manganese dioxideore powder for chemical industry 60.0 via email in 1~3 business day superseded
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 14949.2-1994 Manganese ores - Determination of nickel content 45.0 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GB/T 1508-1979 Method for determination of total iron content in manganese ores 45.0 via email in 1~3 business day superseded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 29653-2013 Manganese ores—Determination of size distribution by sieving 260.0 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 1506-2002 Manganese ores--Determination of manganese content--Potentiometric method and ammonium iron (Ⅱ) sulphate titrimetric method 80.0 via email in 1 business day superseded
GB/T 1506-2016 Manganese ores—Determination of manganese content—Potentiometric method and ammonium iron(Ⅱ) sulphate titrimetric method 165.0 via email in 1~3 business day valid
GB/T 14949.4-1994 Manganese ores- Determination of vanadium content 45.0 via email in 1~3 business day valid
GB/T 1510-1979 Method for determination of aluminium trioxide content in manganese ores 180.0 via email in business day abolished
GB/T 14949.12-1994 Manganese ores- Determination of combined water content 60.0 via email in 1~3 business day valid
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 21836-2008 Manganous manganic oxide for soft magnetic ferrites 180.0 via email in 1~3 business day valid
YB 319-1965 30.0 via email in 1~3 business day superseded
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 230.0 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