Rosin (Colophony/ Gum rosin/ Pine Rosin)
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Post Date:
Apr 07,2013
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Expiry Date:
Oct 04,2013
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Detailed Description:
Rosin (Colophony/ Gum rosin/ Pine Rosin)
Index/Grade X WW WG N M K
Color yellowish light yellow yellow deep yellow yellow brown yellowish red
Conform to Color Requirements of STD Glass for Rosin
Appearance transparent solid
Softening point(ring-and-ball apparatus) 76 75 74
Acid value mgKOH/g 166 165 164
Content of non-saponifiable matter% 5 5 6
Content of ethanol insolubles % 0.03 0.03 0.04
Ash content % 0.02 0.03 0.04
Application: Widely used in soap, paper making, paint and coating, ink, adhesive, rubber, food, construction material, electrical industry etc
Packed in 225KG/Galvanized Iron Drum; 20'FCL = 96Drums = 21.6MT Non-Palletized
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