glycerin 99.5%

Glycerin Appearance: Colourless and no suspendedsolids Odor: No foreigh flavor Colour: 50# Content%: 99.5% Density(20C) g/ml: 1.2901 Acidity mmol/100g: 0.21 Saponification equivalent mmol/100g: 2. Colorless or yellowish transparent viscous liquid. No poison, peculiar smell or corrosiveness, but has strong hydroscopicity. It can form various esters reacting with organic and inorganic acid and form polyglycerol under particular conditions.