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Standard No. Title Price(USD) Delivery Status Add To Cart
GB 3258.7-1982 30 (USD) via email in 1-3 business day ABOLISHED
YS/T 240.8-1994 Chemical analysis of bismuth concentrate The iodometric method for determination of arsenic 45 (USD) via email in 1-3 business day ABOLISHED
YB/T 159.4-2015 Titanium concentrate(rock minerals). Determination of phosphorus content. The bismuth phosphomoly bdate blue spectrophotometric method via email in VALID please email coc@codeofchina.com for quotation
YS/T 240.2-1994 C 45 (USD) via email in 1-3 business day ABOLISHED
GB 3258.3-1982 45 (USD) via email in 1-3 business day ABOLISHED
GB 3258.12-1982 60 (USD) via email in 1-3 business day ABOLISHED
YB/T 159.1-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The ferric ammonium sulfate volumetric method for the determination of titanium dioxide content 60 (USD) via email in 1-3 business day ABOLISHED
YS/T 240.11-1994 Chemical analysis of bismuth concentrate The atomic absorption spectrophotometric method for determination of silver 60 (USD) via email in 1-3 business day ABOLISHED
YS/T 240.1-1994 Chemical analysis of bismuth concentrate 30 (USD) via email in 1-3 business day ABOLISHED
SN 0065.1-1992 Method for determination of moisture content for export Europium-Rich Yttrium-Rich Sm-Eu-Gd oxides—Gravimetric method 60 (USD) via email in 1-3 business day ABOLISHED
YB/T 159.5-2015 Titanium concentrate(rock minerals). Determination of sulfur content. The combustion iodometric method via email in VALID please email coc@codeofchina.com for quotation
YS/T 78-1994 via email in VALID please email coc@codeofchina.com for quotation
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