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Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)

  • CAS No.: 21850-44-2
  • Weight: 943.6143
  • Formula: C21H20Br8O2
  • Melting Point: 117ºC
  • Place of Orign: weifang,Shandong,China
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Item specifics

  • Product Name.:Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)
  • CAS No: 21850-44-2
  • Weight: 943.6143
  • Formula: C21H20Br8O2
  • Melting Point: 117ºC
  • Boiling Point: 676.5 ºC at 760 mmHg
  • Density: 2.169 g/cm3

Details

Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)
CAS No.:21850-44-2
Formula: C21H20Br8O2
Molecular Weight: 943.62

?Chracteristics:
It is white powder, Soluble in dichloromethane, toluene, acetone and insoluble in water and methanol
Items Index
Melting Point 105-115°C
Bromine Content 67%min
Volatile Matter 0.30% max
Acetone Insoluble 0.060% max
Carbonization Temperature 240°Cmin
Whiteness 92min

? Usage:
It is mainly used for plastics as flame-retardant, widely for PP,PE,PS,ABS resin rubber fiber etc high molecular material and electronic industry. Especially for PP plastics. It is the most excellent flame-retardant for PP Plastics to now
?Package:
25kg kraft bag or by customer’s requirement.
?Storage and Transportation:
Handle with care, keep air-tight and dry.
Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)

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