It is the natural resin materials, it's chemical composition is for C2OH3OO2O. It is widely used in paintings, paper marking, soap, rubber, chemical industry, pharmaceutical industry, etc.
Gum rosin is a kind of natural resin, that composed of various kinds resin acids, and having special physical and chemical properties. It is an important raw material for the manufacture of adhesive, coating, inks, rubber, soaps, paper etc.
沈阳宏宇德帮化工有限公司 | |
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国家/地区︰ | 辽宁省沈阳市 |
经营性质︰ | 生产商 |
联系电话︰ | 18240265849 |
联系人︰ | Jassie (sales) |
最后上线︰ | 2011/07/08 |