Gum Rosin WW Grade
We are in the position to supply you the product of Gum Rosin, Gum Rosin is an important raw material in the industria
Specification:
Softening Point: 76 Deg.C min.
Insoluble Matter in Alcohol: 0.03% max.
Non Saponifiable Matter: 5% max.
Acid Value(MgKOH/G): 166 min.
Ash: 0.02% max.
Softening Point: 76 Deg.C min.
Insoluble Matter in Alcohol: 0.03% max.
Non Saponifiable Matter: 5% max.
Acid Value(MgKOH/G): 166 min.
Ash: 0.02% max.
Use:
1) Can be dissolved easily in many organic solvents.
2) Has special chemical activity.
3) An important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, and rosin ester resins.
1) Can be dissolved easily in many organic solvents.
2) Has special chemical activity.
3) An important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, and rosin ester resins.
Packing: Galvanized iron drum, 225kg net each drum.
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Gum Rosin WW Grade
Content
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99%
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Brand Name.
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KFD
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Properties
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Top grade
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First grade
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Second grade
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Softening point /°C
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76.0
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75.0
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74.0
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PH value(mgkoh) %
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166
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165
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164
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Unsanponification %
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5.0
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5.0
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5.0
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Ethanol insoluble %
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0.03
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0.03
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0.04
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Ash powder
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0.02
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0.03
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0.04
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