Chemical Name: Trilauryl Phosphite

CAS No.:3076-63-9                               

Molecular formula:C₃₅H₇₅O₃P

Molecular weight:   586.95

 

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                                                                       

PHOSPHITE ANTIOXIDANT HONOX-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.