Specifications：
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Type
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Staron3402
|
|
Appearance
|
Transpearant solid
|
|
Color (Fe-Co Scale) ≤
|
2
|
|
Softening Point (R&B Method) ℃ ≥
|
77.0
|
|
Acid value (mg KOH/g) ≥
|
170.0
|
|
Unsaponifiable matter content % ≤
|
5.0
|
|
Ash content % ≤
|
0.008
|
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 galvanized iron drum ,225 kg net each.
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