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- Contact Person : Mr. Wu Johnny
- Company Name : Shanghai Richem International Co., Ltd.
- Tel : 86-21-31263688
- Fax : 86-21-51862199
- Address : Shanghai,Pudong,Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,
- Country/Region : China
- Zip : 200127
Tripheny phosphine
Product Detailed
Related Categories:Amine
Richem is leading chemical supplier in China for Iso butyric acid. We can provide SGS inspection
Items | Specification | Results |
Identification | IR | Conform |
Appearance | White or almost white crystalline powder | White crystalline powder |
solubility | Clear Transparent | Conform |
Content(GC) | ≥99.5% | 99.74% |
Melting Point | 79.0 ~82.0°C | 79.4—81.3°C |
Loss on drying | ≤0.1% | 0.08% |
TPPO | ≤0.5% | 0.20% |
Cl | ≤15ppm | 11ppm |
S | ≤5ppm | 5ppm |
Fe | ≤10ppm | 9ppm |
Conclusion | Complies with Enterprise Standard | |
Tripheny phosphine
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