non-toxic internal lubricant for PVC,with good transparency and antiscale capacity. It is well compatible with PVC resin.

Item	Index
Chroma, mgI2/100ml ≤	15
Flash point, ºC ≥	245
Acid value, mgKOH/g ≤	3
Iodine value, gI2/100g ≤	125
Refractive index (at 20ºC)	1.460-1.480
Specific gravity (at 20ºC)	0.920-0.940
Viscosity (at 20ºC), mpa.s	90-130
Freezing point ºC	0
Volatile matter (96h/90ºC), % ≤	1
Heavy metals (as pb), % ≤	0.0005
As, % ≤	0.0001