Gum rosin
Product Description：GumRosin is slightly until deep yellow, translucent solid. It is a type of naturalresin composed mainly by a variety of resin acid. It is easily dissolve in manyorganic solvents and has special chemical properties.
Application：Itis an important raw material of soap, paper, paints, rubber products, organiccompounds, etc.
Packing and Storage：Galvanizediron drums of 225kg net. Stored in cool & dry place.
Specification:
Grades | X | WW | WG | N |
Appearance | Translucent Solid |
Color | Slightly Yellow | Pale Yellow | Yellow | Deep Yellow |
Correspond to the glass standar color of rosin |
Softening Point（℃）、R&B | 76 Min | 75 Min |
Acid Value（mg/g） | 166 Min | 165 Min |
Alcohol Insoluble Substance(%) | 0.03 Max | 0.03 Max |
Unsaponifiable Matter(%) | 5 Max | 5 Max |
Ash Content(%) | 0.02 Max | 0.03 Max |
