Maleic Rosin
  #138 Glycerol Ester of Rosin
  #422 Maleic Modified Resin
  #424 Maleic Modified Resin
  145# Pentalyn
  Edible glycerol ester of rosin
  BRG-100 Resin
  Distilled Rosin
  Gum Rosin
  Gum Turpentine
  Polymerized Rosin
  Tall Oil Rosin
Gum Rosin
Special Properties: Natural organic compound, mainly composed of resins, possesses chemical activity when dissolved in many organic solvents.
Uses: Important raw material for the manufacture of soap, paper, paint, and rubber, intermediate for synthetic organic chemicals.
Packing, Storing and Transportion: In galvanized Iron drums of about 225/230kgs net each. Must be kept away from heat and flame.
Name of Index X WW WG N M K
Color Slight yellow Light yellow Yellow Deep yellow Yellow Brown Yellow Red
Conform to color requirements of standard glass for Rosin
Appearance Transparent
Softening Point (R. & B.)  ℃Min 76 75 74
Acid Value
mg KOH/g Min
166 165 164
Unsaponifiable Matter %Max 5 5 6
Insoluble Matter in Alcohol %Max 0.03 0.03 0.04
Ash %Max 0.02 0.03 0.04
Copyright © 2008 Shaxian Yixin Silvichemicals Co., Ltd., Fujian Province