Specification :

Specification: PEG200
Appearance( 25 ) : Colorless viscous liquid
Freezing point (  ) : -52— 48
Clarity and color of solution:
Non-concentraded, not deeper than 2 # standard solution
Viscosity:  m¡ / s  22-26
Average molecular weight: 180-220
PH value: 5-7
Ethylene glycol or diethylene glycol d0.25%
Ignition Residue: d0.2
Arsenic salts ppm  d3
Heavy metal ppm  d5
 
Storage:
This product is non-toxic and flame retardant.
Regarded as a general shipments of chemicals, it should be
sealed and stored in dry place.

Main function:
Oral use. It is mainly used for liquid solvents like oral solution , and especially has a good hydrotropic for propolis in series of health-care products like oral propolis soft capsules.