1. Properties:
①Appearance: kelly or light green powder.
②Structure: benzoxazole type
③M.P.: ≥295°C。
④solubility: insoluble in water, soluble in benzotrichloride |
2. Application:
has better effects and compatibility than OB-1; suitable for plastics, polyamide and polyacrylonitrile; also used in thin films. |
3. Directions for use and dosage:
dosage: 0.01-0.05% of plastics, and then mixed them even. |
4. Spec.: |
Item |
Index |
Appearance |
bright yellow crystalline powder |
Assay |
≥99.5% |
M.P. |
≥295°C |
Volatile Matter |
≤0.5% |
Ash |
≤0.1% |
|
4. Packing & Storage: 10kg carton or 20kg, 25kg carboard drum; or upon clients' request. Stored in cool and dry place, avoid light |
