China Ester Gum of Rosin for Chewing Gum Bases, Find details about China Ester Gum, Gum Ester from Ester Gum of Rosin for Chewing Gum Bases
Model | Glycerol Ester of Gum Rosin | Glycerol Ester of Hydrogenated Rosin |
Solubility (with toluene 1:1) | Pass the test | Pass the test |
Colour (Iron and Cobalt) | 8 | 5 |
Acid value, mgKOH/g | 9 | 9 |
Softening point (globe method),ºC | 80~90 | 80~90 |
Total arsenic (in As),(mg/kg) | 1.0 | 1.0 |
Heavy metals (in lead),(mg/kg) | 10.0 | 10.0 |
Ash, g./100g | 0.1 | 0.1 |
Relative density, d25ºC/25ºC | 1.060~1.090 | 1.060~1.090 |