Chemical Name : Cresyl diphenyl phosphate
Molecular Formula: C19H17O4P
Molecular Weight: 340.31
CAS NO.: 26444-49-5
P179 is a fire retardant plasticizer. The intermiscibility, the oil resistance, the electric insulation is fine. With good hydrolisis stable, low volatility, high plastify efficiency. The low temperature characteristic and the product wear-resisting performance is good. It is mainly suitable for PVC, the VC copolymer, the polyvinyl acetal, the nitrocellulose, the acetyl cellulose, the butyl acetate cellulose, natural and burning inhibitor, the plasticizer, the gasoline and the oil dope and so on synthetic rubber.
Appearance Colorless transparent liquid
Color Value,APHA ≤ 50
Acid Value,mgKOH/g ≤ 0.05
Specific Gravity(20°C) 1.197-1.215
Refractive Index(20°C) 1.550~1.570
Flash Point ,20°C ≥ 230°C
Phosphate content ,% ≥ 9.1
Heating on loss,% ≤ 0.10
Viscosity 25°C ,mPa.s 39±2.5
Water content,% ≤ 0.05
Competitor’s brand :
P179 Packed in 200kg galvanized iron drum or 1200kg IBC drum;
Shelf time is two years under proper storage condition .
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