Formula:C12Br10O Standard performed:Q/WY006-2003
Characteristics:White powder,no poison,no smell and noncorrosion. Indissolvable in water,ethyl alcohol,acetone,benzene, arene chloride.
Use:It is a kind of broad-spectrum,high efficiency fire retardant with the features of low additive quantity.It is widely used in rubber,textile,electronic,plastic industry etc.Especially used in polyethylene polypropylene,ABS resin,PBT resin and rubber fiber etc.
Quality Standard.
| Item |
Index
|
|
Best grade
|
First Grade
|
| Whiteness |
93
|
90
|
| Content of Br% |
82-83
|
82-83
|
| Free Br ppm |
10
|
10
|
| Particle size m |
3
|
5
|
| Melting PointC |
300-310
|
300-310
|
| Volatiles% |
0.10
|
0.10
|
|