Opticat Brightener – OB 1 (Hebei Xingyu Chemical)
Opticat Brightener – OB 1, A good whitening agent for polyester-cotton blend fabric or various kinds of plastics and their products under high temperature.
| Specification | Details |
|---|---|
| Grade | OB – 1 |
| Appearance | Green powder |
| (HPLC) Content | < 99 % |
| Melting Point | 358-362 Deg.C |
| Microne | Pass 200 mesh |
| Volatile Matter | < 0.5 % |
| Packaging Type | 25 kg Drum |