Tetrabromophthalic Anhydride

CAS NO:632-79-1
Molecular formula:C8Br4O3
Molecular weight:463.72

Specification:
Appearance: Yellowish white powder
Content: 99% min.
Bromine content: 67% min.
Sulfa content: 0.3% max.
Melting point: 274--276 C
Moisture content: 0.5% max.

Usage: reactive fire retardant for polyester and epoxy resin
Package: in knitted plastic bag lined with plastic bag.