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Add: Rm.607,6/F.,The centre Mark, |
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287-299 Queens Road Central Hong Kong |
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Tel: +86-755-86605681 |
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Fax:+86-755-86125296 |
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Mobile: +86-13823765182 |
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Gum Rosin WW Grade
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Grade |
WW Grade |
Appearance |
Transparent |
Color |
Pale Yellow |
Softening Point
(By ring & ball method) |
76.9℃ |
Unsaponifiable Matter Content |
4.6% |
Ethanol Insoluble Content |
0.023% |
Acid Value (mg KOK/g) |
170.9 |
Ash Content |
0.010% |
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