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YS/T 639-2007
YS/T 639-2007 Pure molybdenum trioxide
Abstract
This standard specifies the requirements, test methods, inspection rules, marking, packaging, storage, transportation, and contractual content for pure molybdenum trioxide.
This standard applies to pure molybdenum trioxide produced by the ammonium molybdate decomposition method and other methods.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Replaced |
| Standard Code | YS/T 639-2007 |
| CCS | Oxides, elemental substances |
| ICS | Oxide |
| Implement Date | 2007-10-01 |
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