Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
NY/T 1116-2014 | English | 259 |
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3 days [Need to translate]
|
Fertilizers. Determination of nitrate nitrogen, ammonium nitrogen, amide nitrogen contents
| Valid |
NY/T 1116-2014
|
NY/T 1116-2006 | English | 199 |
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2 days [Need to translate]
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Fertilizers-Determination of nitrate nitrogen content. UItraviolet spectro-photometric method
| Obsolete |
NY/T 1116-2006
|