Triphenylphosphine
CAS No.: 603-35-0
Product Name: Triphenylphosphine
CAS#603-35-0
Spec: 99.5% min
Package: 25kg/fiber drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Yes, 9
Country of origin: China
CAS#603-35-0
Spec: 99.5% min
Package: 25kg/fiber drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Yes, 9
Country of origin: China
Description
Spec of Triphenylphosphine:
| Items | Specification | Results |
| Appearance | White flake | Conforms |
| Solubility | colorless and transparent | Conforms |
| Content (GC) | ≥99.5% | 99.92% |
| Melting Point | 79-82ºC | 80.5-81℃ |
| TPPO | ≤0.5% | 0.04% |
| Cl | ≤15ppm | 8ppm |
| SO4 | ≤15ppm | 11ppm |
| Fe | ≤10ppm | 7pmm |
| Loss on drying | ≤0.1% | 0.04% |
