| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YS/T 37.4-2018 | English | 209 |
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Methods for chemical analysis of high pure germanium dioxide -- Determination of magnesium,aluminum,cobalt,nickel,copper,zinc indium,lead,calcium,iron and arensic content by inductively coupled plasma mass spectrometric method
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YS/T 37.4-2018
| Valid |
YS/T 37.4-2018
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