Get in touch

FR-BT93W

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.

Common applications

  • Any questions? Do not hesitate to contact us.

    We only use the information you have entered in order to respond to your e-mail once. We do not share your information with other parties. You can find more information about our privacy policy on our privacy page.