无码囯产精品久久一区免费_精品久久久久久久久久久aⅴ_国产日韩精品v一区二区_精人妻无码一区二区三区

ABOUT US PRODUCTS NEWS CENTER CULTURE CONTACT US 中文版

     Calcium stearate 

    Calcium stearate

    Special grade Calcium stearate Professional sales of Calcium stearate Wholesale of Calcium stearate Calcium stearate Shandong general agency  Factory outlets Calcium stearate

    Industrial grade Domestic 10kg/bag

    Calcium stearate is uniform fine white powder. Melting point 175οC, density 1.035g/cm3. Soluble in toluene, ethanol, benzene and other organic solvents, insoluble in water. Slowly decompose when heated to 400οC, combustible. Decompose to stearic acid and corresponding calcium salt with strong acid. Absorbent, non-toxic.
    Use: Used as PVC heat stabilizer and the lubricant and molding release agent of various plastics processing. It can improve gelation speed in rigid products and can also be used in food packaging and medical devices. Used as the halogen absorber of polyethylene and polypropylene to eliminate the adverse effect of residual catalyst on the color and stability. As plasticizer in rubber processing, polyolefin fiber and molding compound lubricant, lubricating grease thickening agent, textile waterproofing agent, paint flatting agent, plastic record plasticizer, etc. It is also used in pencil lead manufacture, medicine and fragrance industry.


    Copyright(C)2019 , Jinan Shijitongda Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    莎车县| 平泉县| 阳高县| 横峰县| 绿春县| 乌兰浩特市| 永胜县| 通化县| 华亭县| 民勤县| 广水市| 泰安市| 沾化县| 武山县| 洞口县| 平泉县| 抚松县| 利辛县| 达孜县| 天柱县| 嘉善县| 旬邑县| 通化市| 噶尔县| 岳池县| 高安市| 永春县| 嘉禾县| 潼关县| 寻甸| 杂多县| 清河县| 淮安市| 望奎县| 兴隆县| 和静县| 彩票| 金沙县| 东乡县| 绥芬河市| 兴业县|