一级毛片在线观看视频的时候,一级毛片特级毛片国产,亚韩精品久久无码,人妻奶水饱胀在线播放,亚欧一级淫乱av,天天干天天gan,公和我做好爽添厨房茄子视频

Product: Pharmaceutical intermediate APIs Ultraviolet light absorber Pesticide
Product

    4-Chloro-4'-hydroxybenzophenone

    Name: 4-Chloro-4'-hydroxybenzophenone
    English name: 4-Chloro-4'-hydroxybenzophenone
    CAS NO: 42019-78-3
    Molecular weight: 232.6624 
    EC NO: 255-627-4
    Molecular formula: C13H9ClO2
    InChI: InChI=1/C13H9ClO2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,15H
    Alias: (4-Chlorophenyl)(4-hydroxyphenyl)-Methanone; 4-chloro-4'-hydroxy benzophenone; (4-chlorophenyl)(4-hydroxyphenyl)methanone; 4-Chloro-4-Hydroxybenzophenone
    Structural formula:

< Return >