日本三级特黄大视频,国产亚洲日韩a√,国产三级黄网直播,亚洲日韩中文字幕丝祙制服,欧美黄色高清视频,成人亚洲欧美,精品日韩在线观看

      Vegetable oleic acid is oil honeylocust or soybean oil honeylocust cotton as the main raw materials, through a series of chemical process and generate yellowish transparent liquid, after solidification is white soft paste, with a current acid connectivity and chemical properties of unsaturated double bond. Soluble in alcohol, benzene, ethyl ether, chloroform, gasoline and other organic solvents.
       Uses: Polyamide resin, alkyd resin, paper deinking agent, oil additives, dressing agent, plastic plasticizer, etc.

      Typical index:

    Packing: plastic drum or plastic coated metal pail, Net wt 180(±0.2)kg
    Storage: Kept in cool and dry place. Avoid high temperature, insolation and rain during transportation.