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

Property:
Proportion:1.402(30℃)
Melting point:116℃-120℃
Boiling point:200℃ (1mmHg)

Technical index：

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.