Tetrabromobisphenol A (2,3-Dibromopropyl)ether
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Product Description
Tetra Bromo Bisphenol A (2,3-Dibromopropyl)ether/BDDP
Chemical Name: Tetra Bromo Bisphenol A (2,3-Dibromopropyl)ether; BDDP; CAS 21850-44-2
Cas No.: 21850-44-2
EINECS No.: 244-617-5
Chemical Formula: C21H20Br8O2
Molecular Weight: 943.6143
Melting point≥: 100-115°C
Boiling point: 676.5±55.0°C
Flash point: 117°C
Density: 2.169±0.06 g/cm3
Vapor pressure:0.029Pa at 20℃
Molecular Structure:
Description
Tetrabromobisphenol A (2,3-Dibromopropyl)ether is part of the group of Brominated and Chlorinated Flame Retardants. FR-50 is a flame retardant containing both aromatic and aliphatic bromine. It's is designed for use in polyolefin and styrenic resins, providing a UL94 V-2 rating. It can also be applied to polypropylene, to reach a V-0 rating.
Tetra Bromo Bisphenol A (2,3-Dibromopropyl)ether Standard
Appearance: White powder
Bromine Content (%) ≥: 67
Whiteness (%) ≥: 92
Volatile Component (%) ≤: 0.3
Insoluble substances in propanol (%) ≤: 0.06
Carbonization temp.(°C) ≥: 240
Application
1. It is a the DBP-based flame retardant for polyolefins and polymers, including PP, high-density polyethylene (HDPE), and low-density polyethylene (LDPE). Bis(2,3-Dibromopropoxy) tetrabromobisphenol A is also used in fabricated plastic sheet materials for application in the formation of a part of many electrical cabinets.
2. It is an additive brominated flame retardants, can be widely used in polyolefin (pp), high impact polystyrene (HIPS) and ABS and other products.
Storge & Handling
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Packing
25KG/BAG