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Specifications of Glycerol Ester of Gum Rosin | ||||||||||||
Type | Glycerol Ester of Gum Rosin | Glycerol Ester of Hydrogenated Rosin | ||||||||||
Items Spec. | GER-85L | GER-85 | GER-139B | GEHR-85R | GEHR-90R | GEHR-85 | ||||||
Solubility (with toluene 1:1) | Clear | |||||||||||
Color (Fe-Co Scale) | 1~2 | 3~5 | 3~5 | 3~4 | 3~4 | 4~6 | ||||||
Acid Value, mg/g Max | 9 | |||||||||||
Softening Point (R&B), ℃ min | 85.0 | 88.0~93.0 | 85.0 | 90.0 | 85.0 | |||||||







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