Product Details
Product name |
Chemical name: |
Tetrabromophthalate Diol |
Short Name: |
TBPD |
Synomus: |
PHT4 Diol |
CAS No. |
77098-07-8 |
EUCAS No. |
20566-35-2 |
Molecular Formula |
C15H16Br4O7 |
Molecular Weight |
627.88 |
Properties |
Amber sticky liquid; soluble in alcohol, methyl benzene, acetone; insoluble in water |
|
Item |
Unit |
Index |
Appearance |
Amber sticky liquid |
Bromine content |
% |
≥43.0 |
≥44.0 |
≥44.4 |
Hydroxyl value |
mgKOH/g |
180~250 |
Acid value |
mgKOH/g |
0.1~0.3 |
Viscosity |
CP/25℃ |
20,000-30,000 |
40,000-60,000 |
70,000-100,000 |
Moisture |
% |
≤0.20 |
Density g/cm3 |
--- |
1.8~1.9 |
Use |
It is reaction type fire retardant used in polyurethane foaming plastic, adhesive agent and coating. |
Packaging,storage andtransportation |
300KG/iron Drum 1.5mt/IBC |
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