Propylene glycol content: | ≥99.8% | Water content: | ≤0.2% | |||
Distillation range(1atm): | 185-189℃ | Vapor pressure: | 0.017kPa | |||
Freezing point: | too cold | Surface tension(25℃): | 36mN/m | |||
Iron ion content: | ≤0.3ppm | Chloride: | ≤1ppm | |||
Viscosity(25℃): | 48.6mPa.s | |||||
Storage recommendations: Container avoid physical damage.Store in a cool,dry and ventilated area,away from sources of heat,mositure,and incompatible substances.Empty container may be hazardous since they may retain product residues(vapors,liquid);Note all warmings and precautions. |