- Model NO.: 168
- Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
- Transport Package: Shipped in 5 Days After Payment
- Appearance: Powder
- Color: White
- Specification: 25KG/case
Floating price, please contact us at the first time if you have any problem about our product.
The utility model relates to a polyolefin processing stabilizer with water extraction, low volatility and high thermal stability
Chemical name: (2, 4- Di tert butyl phenyl) phosphite
Molecular weight: 646.89
Physical property: white powder or white crystalline powder, soluble in benzene, toluene, chloroform, two chloro ethane, almost insoluble in water, odorless, tasteless, non-toxic.
Appearance white powder
Volatile% less than or equal to 0.3
(10g samples are dissolved in 100ml toluene at room temperature) colorless and transparent
The transmittance of 425nm% = 97
500nm% = 98
2,4 phenol content% less than or equal to 0.3
Phosphate content is less than or equal to 0.5
The 168 content is more than 99
Storage and packing: stored in a dry, low temperature environment, stored for a minimum of one year. The cartons are lined with two layers of PE and wrapped in film. Net weight is 25KG per carton.
Performance: This product is excellent auxiliary phosphite antioxidant, and it contained 1010, 1076, 3114 mixed into composite antioxidant, has good synergistic effect, and the common use of hindered amine light stabilizer has good synergistic effect, this product is widely used as polyolefin, polystyrene, polycarbonate resin, ABS the processing of stabilizer and thermal oxide stabilizer, production and processing of materials and special PP applicable PE thin film, and can be used in contact with food plastic products, dosage: 0.1 ~ 0.2%.
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Guangzhou Top Billion Trading Co., Ltd.
ADD:Central Plaza, Huangpu District science Avenue, Guangzhou, China