Chemical Name: Trilauryl Phosphite
CAS No.：3076-63-9
Molecular formula：C35H75O3P
Molecular weight： 586.95
Molecular structure
Specification
Appearance: Clear liquid
Specific gravity (25 ℃)：0.860-0.890
Refractive index (25 ℃)：1.450-1.460
Acid Value (mgKOH/g): 0.20 max.
Color (APHA): 50 max.
Application
TLP is a clear liquid which has C36H75O3P as chemical formula. It is a phenol-free trialkyl phosphite which can be used as lubricant additive to improve anti-friction and anti-wear characteristics. It also functions as a sulfur deactivator. It may be used as a stabilizer in PVC, polyester fibers and in polypropylene when regulatory approval for food contact is not required. It can provide excellent processing heat stability. It is widely used in PVC, ABS, SBR, CR, PU etc.
