Production Description
Product Name:CAS 26523-78-4 Tris(nonylphenyl)phosphite
Synonyms:Tris(nonylphenol)phosphite | Tris(nonylphenyl)phosphite | Antioxidant-1178 | Antioxidant TNP | Tris(nonophenyl)phosphite | Antioxidant TNPP
Chemical & Physical Properties
| Appearance | White to slightly yellow crystalline powder | Density(g/cc) | 1 |
| melting point (℃) | 196 | molecular formula | C45H69O3P |
| flash point(℃) | / | molecular weight | 689 |
Custom Information
HS Code:2933599090
Package:25kg paper Bag, Ton Bag,Aslo Can be according to customer made package
Application:
It is a general-purpose antioxidant with high thermal oxygen stabilization efficiency, which can inhibit the formation of gels and the rise of viscosity. It is used as a non-polluting antioxidant such as polystyrene, styrene-butadiene rubber, epoxy resin, unsaturated polyester, SBS, natural rubber, butadiene rubber, ABS, etc., and if it is used in combination with phenolic antioxidants, the anti-aging effect is greatly improved. For example, 1512 styrene-butadiene rubber is a mixed antioxidant of TNP and SP. The reference dosage of TNP is 0.3~1.0 parts.
