Picture
Brand：BPS U900/U901
Chemical Formula： Saytex 621/3010/7010
Molecular Weight：(C8H5.3Br2.7)n
Chemical Structure：
CAS. No.:88497-56-7
1.Outstanding thermal stability.
2.Non-blooming, good electrical performance.
3.3.Used on PA6,PA66,PBT,PET.
| Appearance | Light yellow powder or granules |
| Bromide content（%） | 68.7 |
| Volatile（%） | 0.3max |
| Soft point（℃) | 210max |
| Melting point(℃) | 260-320 |
| Free bromine（mg/kg) | 12max |
TGA (℃) |
1% 330
5% 345 10% 370 |
| BPS（%） | Sb2O3（%） | DBDPE（%） | Flame retardant level UL94(1.6mm) | |
| Nylon(PA6/PA66) | 16-18 | 5-6 | / | V-0 |
| Nylon(PA6/PA66) | 6 | 4.5 | 7-8 | V-0 |
| PBT | 10-11 | 3-4 | / | V-0 |
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