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CAS NO : 21850-44-2
widely for PP, resin rubber fibre
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Tetrabromobisphenol A bis(dibromopropyl ether) |
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Identification |
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Name |
Tetrabromobisphenol A bis(dibromopropyl ether) |
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Synonyms |
1,1'-(Isopropylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene] |
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Molecular Formula |
C21H20Br8O2 |
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Molecular Weight |
943.62 |
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CAS Registry Number |
21850-44-2 |
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EINECS |
244-617-5 |
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Tetrabromobisphenol A bis (2,3-dibromopropyl ether)
CAS NO. : 21850-44-2
Chemical Formula: C21H20Br8O2
Molecular Weight: 943.6
Application:
Tetrabromobisphenol A bis is designed for use in PP (homopolymer and copolymer) and high impact polystyrene (HIPS) application.
It mainly widely for PP, resin rubber fibre, high molecular material and electronic industry. Especially for PP Plastics. It is the most excellent flame-retardant for PP Plastics up to now.
Specification Data Sheet
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Items |
Specification |
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Appearance: |
White pellet/powder |
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Purity % |
98 min |
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Bromine Content % |
67.00 min |
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Primary Melting Point °C |
110 min |
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Insoluble Substance in propane% |
0.06 max |
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Volatile % |
0.5 max |
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Color APHA |
20 max |
