DOPO Non-Halogen Reactive Flame Retardants
Product Detail
Product Identification
Product name: 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide
Abbreviation: DOPO
CAS NO.: 35948-25-5
Molecular weight: 216.16
Molecular formula: C12H9O2P
Structural formula
Property
| Proportion |
1.402(30℃) |
| Melting point |
116℃-120℃ |
| Boiling point |
200℃ (1mmHg) |
Technical index
| Appearance |
white powder or white flake |
| Assay(HPLC) |
≥99.0% |
| P |
≥14.0% |
| Cl |
≤50ppm |
| Fe |
≤20ppm |
Application
Non-Halogen reactive flame retardants for Epoxy resins, which can be used in PCB and semiconductor encapsulation, Anti-yellowing agent of compound process for ABS, PS, PP, Epoxy resin and others. Intermediate of flame retardant and other chemicals.
Package
25 Kg/bag.
Storage
Store in a cool, dry, well-ventilated place, away from the strong oxidizer.
Product Tags
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