CAS No.: 8050-09-7
Gum Rosin is a kind of natural resin from pine tree, mainly composed of various kinds of resin acids through distillation. It can be dissolved easily in many organic solvents, has special physical and chemical activity.
|Color||Slight Yellow||Pale Yellow||Yellow||Dark Yellow|
|Softening Point (Ring & Ball ℃)||76 min||75 min|
|Acid Value (mg KOH/g)||166 min||165 min|
|Non saponifiable matter, (%)||5 max||5 max|
|Alcohol insoluble Substance, (%)||0.03 max||0.03 max|
|Ash, (%)||0.02 max||0.03 max|
Used in paint, ink, paper, soap, synthetic resin, rubber, adhesive, electronic product, food additive, and medicine etc.
225 kg iron drum or as the request of customer.
Store in cool place, free from contamination, keep away from high temperature, fire, water, and oxidant agent.
- PREV PRODUCT: Hydrogenated Rosin