1,Disproportionated gum rosin compound of dehydroabie acid and dihydroabtice acid. 2,ISO9001:2008 CERTIFICATE

GENERAL DESCRIPTION & APPLICATIONS

Disproportionated gum rosin is compound of dehydroabie acid and dihydroabtice acid, the DPR is processed through catalytic reaction of gum rosin on proper temperature. Disproportionated Rosin can be used for important component of potassium soaps which serve as emulsifiers to improve and strengthen the quality of synthetic rubbers, a raw material for making adhesives, water-based PSA, pigment, and chewing gum.  

SALES SPECIFICATION
Disproportionated gum Rosin Color			Not Darker than Rosin Color Grade N
Disproportionated gum Rosin Softening Point (R&B), °C			75.0 min
Disproportionated gum Rosin Acid Value, mgKOH/g			150.o min
Disproportionated gum Rosin Abietic Acid			0.5% min
Disproportionated Rosin Unsaponifiable Material			12.0% max
TRANSPORTATION
PACKING	In galvanized iron drums of about 220kgs net each. Kept away from heat and flame.

disproportionate gum rosin