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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 14376-1993 |
Water quality--Determination of Asymmetrical dimethyl hydrazine--Amino ferrocyanide sodium spectrophotometric method 水质 偏二甲基肼的测定 氨基亚铁氰化钠分光光度法 |
China National Standards Asymmetrical |
 English PDF |
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