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QB/T 4444-2012 General test method in salt industry determination of iron 60 (USD) via email in 1-3 business day VALID
GB/T 13025.10-2012 General test method in salt industry—Determination of ferrocyanide 120 (USD) via email in 1-3 business day VALID
GB/T 13025.4-2012 General test method in salt industry—Determination of insoluble matter 120 (USD) via email in 1-3 business day VALID
QB/T 2827-2006 I-salt label technical requirements 150 (USD) via email in 1-3 business day VALID
GB/T 13025.6-1991 General test method in salt industry-Determination of calcium and magnesium ions 90 (USD) via email in 1-3 business day ABOLISHED
GB/T 13025.6-2012 General test method in salt industry—Determination of calcium and magnesium 180 (USD) via email in 1-3 business day VALID
GB/T 13025.3-2012 General test method in salt industry—Determination of moisture 120 (USD) via email in 1-3 business day VALID
GB/T 13025.4-1991 General test method in salt industry-Determination of insoluble matter 30 (USD) via email in 1-3 business day ABOLISHED
GB/T 13025.8-2012 General test method in salt industry—Determination of sulfate 180 (USD) via email in 1-3 business day VALID
GB/T 13025.9-2012 General test method in salt industry—Determination of lead 240 (USD) via email in 1-3 business day VALID
GB/T 13025.1-1991 General test method in salt industry-Determination of grain size 30 (USD) via email in 1-3 business day ABOLISHED
QB/T 1854-1993 345 (USD) via email in 1-3 business day ABOLISHED
QB 2170-1995 510 (USD) via email in 1-5 business day VALID
QB/T 5019-2016 General test method in salt industry(salt and salt chemical products)-Determination of ammonium via email in VALID please email coc@codeofchina.com for quotation
GB/T 13025.7-1991 The general test method in salt industry--Determination of iodide ion via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 13025.11-2012 General test method in salt industry—Determination of fluoride 120 (USD) via email in 1-3 business day VALID
GB/T 8618-2001 Sampling methods of the main products in the salt industry via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 13025.3-1991 General test method in salt industry-Determinaiton of moisture 45 (USD) via email in 1-3 business day ABOLISHED
GB/T 13025.7-2012 General test method in salt industry—Determination of iodine 180 (USD) via email in 1-3 business day VALID
GB/T 13025.7-1999 General test method in salt industry--Determination of iodide ion via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
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