Gum Rosin is Natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin
Description
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Trade Name:
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Gum Rosin
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Synonyms:
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Colophony, Rosin
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Grade:
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WW
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Application:
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Chemical material for Paper Production, Soap, Ink, Paints, Adhesives, Ruber, Synthetic Resin, Electric Insulation material, and Organic Synthesis
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Origin:
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China
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Manufacturer:
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Rosin Chemical (Wuping) Co., Ltd
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CAS No. :
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8050-09-7
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HSCODE:
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3806 1010
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Batch No. :
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10052416
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Specification
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Standard
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Typical Data
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Appearance
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Transparent
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Transparent
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Color (Gardner)
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≤8.0
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8.0
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Softening Point (R.&.B °C)
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≥76.0
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77.0
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Acid Value (mgKOH/g)
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≥166.0
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170.0
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Ash content (PCT)
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≤0.020
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0.010
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Non saponification content (PCT)
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≤5.0
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4.5
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Undissolvable object in alcohol (PCT)
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≤0.030
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0.01
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Packaging: Galvanized Metal Drum
N.W.: 230KGS/Drum
G.W.: 237KGS/Drum
Total QTY: 94drums/20’FCL=21,620KGS Gum rosin
All above spcifications are typical data for this batch, it’s individual can not be used for other batch.