VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Translation Price Delivery Status Add To Cart
HG/T 2222-1991 30 (USD) via email in 1-3 business day VALID
HG/T 2223-1991 30 (USD) via email in 1-3 business day VALID
SN/T 0759.1-1999 Chemical analysis of imported & exported fertilizers—The atomic absorption spectrophotometric method for the determination of trace elements content 75 (USD) via email in 1-3 business day ABOLISHED
HG/T 4216-2011 Fast methods to dertermine longevity and release rate of slow/controlled release fertilizers via email in VALID please email coc@codeofchina.com for quotation
SN/T 0736.10-1999 Chemical analysis of fertilizers for import and export—Determination of free acid content 60 (USD) via email in 1-3 business day ABOLISHED
GB 10512-1989 The determination of phosphorus content for nitrophosphate-Quinoline phosphomolybdate gravimetric method 60 (USD) via email in 1-3 business day ABOLISHED