Product name |
Chemical name: |
Tetrabromophthalate Diol |
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Short Name: |
TBPD |
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Synomus: |
PHT4 Diol |
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CAS No. |
77098-07-8 |
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EUCAS No. |
20566-35-2 |
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Molecular Formula |
C15H16Br4O7 |
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Molecular Weight |
627.88 |
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Properties |
Amber sticky liquid; soluble in alcohol, methyl benzene, acetone; |
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Item |
Unit |
Index |
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Appearance |
Amber sticky liquid |
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Bromine content |
% |
≥43.0 |
≥44.0 |
≥44.4 |
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Hydroxyl value |
mgKOH/g |
180~250 |
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Acid value |
mgKOH/g |
0.1~0.3 |
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Viscosity |
CP/25℃ |
20,000-30,000 |
40,000-60,000 |
70,000-100,000 |
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Moisture |
% |
≤0.20 |
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Density g/cm3 |
--- |
1.8~1.9 |
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Use |
It is reaction type fire retardant used in polyurethane foaming plastic, adhesive agent and coating. |
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Packaging,storage andtransportation |
300KG/iron Drum |
http://www.njcrossinchem.com/