Get in touch
FR-BT93W
CAS: 32588-76-4
Brominated flame retardant
Description
BT93W is a unique white-coloured flame retardant additive that combines stable, aromatic bromine with an imide structure.
Chemical name:
N,N'-ethylenebis(3,4,5,6-tetrabromophthalimide)
Synonym:
2,2'-ethane-1,2-diylbis(4,5,6,7-tetrabromo-1H-isoindole-1,3(2H)-dione)
Molecular formula:
C18H4Br8N2O4
Molecular weight:
951 g/mol
CAS number:
32588-76-4
EC number:
251-118-6
Applications
BT93W provides premium flame retardant performance in a wide range of applications. It finds use in polyolefins, high-impact polystyrene (HIPS), thermoplastic polyesters (PBT, PET), polycarbonate and elastomers.