Specifications：

Type	Staron3302
Appearance	Transpearant solid
Color (Fe & Co)	2
Softening Point (R&B)	77 min
Acid value (mg KOH/g)	170 min
Unsaponifiable matter content %	5 max
Ash content %	0.008 max

 
1.Properties&Uses：
As raw material, Gum rosin is refined through reduced pressure distillation under protection of inert gas It is similar with Gum rosin on application, but it can be used with a great quantity on producing light color esters

2.Package：
Packed in laminated kraft bag,25kg net each,or galvanized iron drum 225 kg net each.