Specification: PEG300

Appearance(25℃):  Colorless viscous liquid

Viscosity (m㎡/s): 28-35

Average molecular weight: 270-330

PH value:5-7

Ethylene glycol or diethylene glycol ≤0.25%

Ignition Residue: ≤0.2

Arsenic salts(ppm): ≤3

Heavy metal(ppm): ≤5

 

Main function:

 

This series products are better used for soft capsules due to their

 non-toxic, Non-irritating with excellent water solubility, compatibility, lubrication, adhesion and thermal stability character.