N-otadecyl-beta (4-hydroxy-3, 5-di-tert-butyl-phenyl)-propionate
English: beta - (3, 5-ditert-butyl-4-hydroxyphenyl) n-octadecarboxyl propionate
Molecular formula: C35H62O3
Molecular weight: 530.86
CAS NO. : [2082-79-3]
Physical and chemical properties:
This product has no pollution, good heat and water resistance, soluble in benzene, acetone, cyclohexane, slightly soluble in methanol, insoluble in water. This product is basically non-toxic.
|Appearance||White crystalline powder or granules|
This product is widely used in polyethylene, polypropylene, polyformaldehyde, ABS resin, polystyrene, polyvinyl alcohol, engineering plastics, synthetic rubber and petroleum products, with a synergistic effect of significant, can effectively inhibit the thermal degradation and oxidative degradation of the polymer, the general dosage of 0.1% ~ 0.5%.
Packaging and storage:
Paper and plastic composite bags with inner plastic bags, each bag net weight 20kg, can also be designed according to customer requirements. Store in a dry and cool environment for 12 months as a general chemical.