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          3. Taizhou Keyan fine chemical co.,ltd.
             
            亚洲黄色一级毛片,国产欧美一区二区三区鸳鸯浴,国产一区二区三区毛片,一级黄色片在线看 沿河| 仙游县| 建德市| 罗山县| 比如县| 蒙自县| 仁布县| 井研县| 南京市| 庄浪县| 安多县| 湾仔区| 竹溪县| 广宁县| 石柱| 扬州市| 沂源县| 开原市| 融水| 沈阳市| 林甸县| 崇阳县| 和静县| 墨竹工卡县| 渭南市| 西乌珠穆沁旗| 城市| 乐至县| 沅陵县| 临城县| 囊谦县| 富宁县| 广灵县| 东乡族自治县| 屏边| 屏东县| 岳普湖县| 迁西县| 都兰县| 德保县| 内乡县| http://444 http://444 http://444 http://444 http://444 http://444

            product Name 2,2',4'-Trichloroacetophenone
            Synonyms 2-Chloro-1-(2,4-dichlorophenyl)ethanone; alpha,2,4-Trichloroacetophenone; omega,2,4-trichloroacetophenone; chloromethyl 2,4-dichlorophenyl ketone; 2,4-Dichlorophenacyl chloride; 2,2,4-Trichloro Acetophenone; 2,2,4'-trichloro acetophenone
            Molecular Formula C8H5Cl3O
            Molecular Weight 223.4837
            InChI InChI=1/C8H5Cl3O/c9-4-8(12)6-2-1-5(10)3-7(6)11/h1-3H,4H2
            CAS Registry Number 4252-78-2
            EINECS 224-218-2
            Molecular Structure 4252-78-2 2,2',4'-Trichloroacetophenone
             
            Density 1.43g/cm3
            Melting point 50-57℃
            Boiling point 292.2°C at 760 mmHg
            Refractive index 1.565
            Flash point 122.1°C
            Water solubility 60 mg/L (20℃)
            Vapour Pressur 0.00186mmHg at 25°C

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