Supply Tetrabromobisphenol A Bis(dibromopropyl Ether) 21850-44-2 Wholesale Factory

Tetrabromobisphenol A Bis(dibromopropyl Ether) 21850-44-2

Product origin: China
Delivery time: 3-10days
Supply capacity: 700tons/year

1. Tetrabromobisphenol A bis(dibromopropyl ether) is a white powder with low toxicity and is the main product in the deep processing of tetrabromobisphenol. 2. Tetrabromobisphenol A bis(dibromopropyl ether) has a strong flame-retardant effect. 3. Tetrabromobisphenol A bis(dibromopropyl ether) has an alias called bromkal 66-8.

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Details

CAS 21850-44-2

Specification:

Tetrabromobisphenol A bis(dibromopropyl ether) technical index;
Item	Indicators
Appearance	white crystalline powder
Bromine content/%	≥67
Melting point/°C	105~110
Volatiles/%	≤0.3
5% thermal weight loss	≥280℃

CAS:21850-44-2

Alias: bromkal 66-8

PRODUCT PROPERTIES:

Tetrabromobisphenol A bis(dibromopropyl ether) is a white powder with low toxicity and bromkal 66-8 is the main product in the deep processing of tetrabromobisphenol. Tetrabromobisphenol A bis(dibromopropyl ether) has a strong flame retardant effect.Tetrabromobisphenol A bis(dibromopropyl ether) is a the DBP-based flame retardant for polyolefins and polymers, including PP, high-density polyethylene (HDPE), and low-density polyethylene (LDPE). Tetrabromobisphenol A bis(dibromopropyl ether) is also used in fabricated plastic sheet materials for application in the formation of a part of many electrical cabinets. As an additive flame retardant, octabromoether contains both aromatic and aliphatic bromine. The decomposition temperature of BDDP is relatively high.

PRODUCT APPLICATIONS:

Tetrabromobisphenol A bis(dibromopropyl ether) is mainly used as flame retardants in plastics and is more effective in polypropylene and polystyrene. Tetrabromobisphenol A bis(dibromopropyl ether) has good thermal stability and light stability, and has good synergistic effect with Sb2O3, so bromkal 66-8 has excellent flame retardant effect.