产品介绍introduction
     脂松香/精制松香是一种天然树脂，主要由各种树脂酸组成，易溶于多种溶剂，具有特有的化学活性。是造纸、涂料、油墨、橡胶、肥皂、电子、食用酯胶、松香酯树脂等工业的重要原料。
    gum rosin or refined gum rosin is a kind of naturalresin, mainly composed of various kinds of resin acids; it can bedissolved easily in many organic solvents, and has special chemicalactivity. so it is an important raw material for the production ofpaper, coatings, inks, rubber, soaps, electronic industrialproducts, food grade ester gum, rosin ester resinsetc.
包装
package
1 .桶装:镀锌铁皮桶，净重225公斤/桶
     drum:galvanized iron drum, 225kgs net each drum
2.袋装：塑料编织袋或牛皮纸袋，净重25公斤/袋
     kraftpaper bag or plastic intertexture bag, 25kgs net each bag
备注  remark
   上述技术规范符合（国标/吨8145-2003）中华人民共和国国家标准。
    the technical specification of gumrosin is the national standard of people\'s 
    republic of china(gb/t 8145-2003).

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