Structure:
Physicochemical properties: This product is soluble in benzene, toluene, etc., slightly soluble in ethanol, insoluble in water.
|
General Inspection: Project |
Indicators |
|
Appearance |
White particles or powder |
|
Melting point |
63.5~68.5°C |
|
ash |
≤0.01% |
|
heat reduction |
≤0.05% |
Use: This product is a kind of excellent thioester auxiliary antioxidant. Its antioxidant effect is higher than DLTDP, its volatility is low, its thermal processing loss is small, no pollution, no coloration. Excellent synergy with primary antioxidants 1010 and 1076, CA, etc. Widely used in petroleum products such as polyethylene, polypropylene, ABS resin, etc., the general dosage is 0.1% to 1.0%.
Packing and storage: It is packed in paper-plastic composite bags lined with plastic bags. The net weight of each bag is 20kg. It can also be designed according to customer requirements. Store in a cool, dry environment as normal chemicals. The recommended storage time is 6 months.
|
