| Other Names |
Colophony |
| Place of Origin |
Guangxi China (Mainland) |
| Type |
Synthetic Resin and Plastics |
Product name: Rosin , Colophony Specific gravity: 1.070 1.085 Solution heat: 15.8kcal/kg Volume resistivity: 5 × 1016Ωcm Properties: Rosin is light yellow transparent solid, has crystalline characteristics, prone to crystallization, in acetone and other organic solvents have crystallization trend. It is difficult to saponification. In addition, the resin also has optical activity. Uses: It is industrial raw material for manufacturing paint, paper, soap, matches and so on.