Compound antioxidant XY-B215/B225/B561
1. Introduction:
The product Compound antioxidant XY-B215/B225/B561 is compound by the main antioxidant XY-1010 and auxiliary antioxidant XY-168 on a certain percentage, as follows:
|
Compound antioxidant |
Antioxidant |
Auxiliary Antioxidant |
|
XY-B125 |
1ration of XY-1010 |
2ration of XY-168 |
|
XY-B225 |
1ration of XY-1010 |
1ration of XY-168 |
|
XY-B561 |
1ration of XY-1010 |
4ration of XY-168 |
This product is good in stability and soluble in benzene, chloroform, cyclohexane and other organic solvents, but insoluble in water. The product is a compound of antioxidant with good ability of extraction resistance and low volatility. It is a long-acting inhibitor for the thermal degradation and oxidative degradation, being widely used in
polymers such as polyolefin (PE, PP, PS), polyamide, polycarbonate, and ABS etc. In recent years, it is also used as an additive of antioxidant for high temperature heat-conductive oil and quenching oil under harsh working conditions.
2, Specifications:
|
Item |
Unit |
Index |
|
|
Appearance |
/ |
White crystalline powder |
|
|
Solubility (2g/20ml toluene) |
/ |
crystal |
|
|
Luminousness(2g/20ml toluene)
|
425nm |
% |
≥ 96 |
|
500nm |
% |
≥ 98 |
|
|
Volatility |
% |
≤ 0.5 |
|
3、Applications，Storage and Package
1) The general dosage is 0.05 ~ 0.5%.
2) Storage: This product is of high quality with no special requirement for storage, just keep the product away from moisture and heat.
3) Package: Cardboard drum/carton with plastic bag, 25 kg/drum (carton) net, shelf-life:1 years.