Description
irganox 565, antioxidant 565
Properties
English name：6-(4-hydroxy-3,5-di-tert-butylanilino)- 2,4-Bis(octylthio)-1,3,5-triazine
CAS No： 991-84-4
Structural formula： 
Molecular formula: C33H56N4OS2
Molecular weight: 588.95
Assay: ≥99.0%
Melting point: 94.5－96.5℃
Solubility (g/100g solvent, 23℃) is as follows:
| Solvents | Solubility | Solvents | Solubility |
| Methylal cohol | 1.4 | Acetone | 20.2 |
| Benzene | 43.4 | Hexane | 9.1 |
| Cottonseed oil | 1.1 | Mineral oil | 0.6 |
Application
Uses: Antioxidative 565 is mainly used in polystyrene, ABS resin, polybutadiene, SBS, SAN and etc.
