Rosin CAS NO.8050-09-7

1. Gum Rosin is natural thermoplastic resin with special physical and chemical properties,composed of several kinds of resin. A…

1. Gum Rosin is natural thermoplastic resin with special physical and chemical properties,composed of several kinds of resin. And this product is our traditional exporting product with stable quality and favourable price. 2. It can be widely used in adhesives,paints,oil paints,rubber,soaps and paper making industries,etc. 3. Product detail specification: Item Grade X WW WG Appearance transparent Color Slightly yellow Pale yellow Yellow softening point(R and B)°C≥ 76 76 74 Acid value,mgKOH/g≥ 166 165 164 Non-saponifiable content%≤ 5 5 6 Impurity content%≤ 0.03 0.03 0.04 Ash content%≤ 0.02 0.03 0.04