Polyadds Flame Retardant BDDP 21850-44-2

Item specifics

CAS: 21850-44-2

Chemical Name: Tetrabromobisphenol A bis(dibromopropyl ether)

Appearance: White powder

Review

Description

Physical Property:

Whiteness (R457)≥92≥90

Melting point (℃)≥100≥90

Bromine content (%)≥67 ≥65

Volatile matter (%)≤0.2≤0.5

Insoluble substances in propanol (%) ≤0.06 ≤0.1

Carbonization temperature (℃)≥250≥230

Application:

Polyadds Flame Retardant BDDP Mainly used in resins such as polypropylene, polypropylene, and polypropylene resin. Compared with hexabromocyclododecane, it has a higher decomposition temperature and cannot be replaced by hexabromocyclododecane in certain fields.

FAQs:

features

This product is an efficient flame retardant that contains both aromatic and aliphatic bromines, with excellent thermal and photo stability

Package/Storage conditions

25kg paper bag.

Handle with care, seal for storage, and do not get damp.