国产色99精品9i|龙与天空的轮舞未删减完整版在线观看中文|中文字幕在线观看不卡视频|我的女友在线观看完整版免费未删减动漫电影,少妇第一次交换又紧又爽,久草网视频在线观看,久久久成人免费一区二区

2-Chloropropionyl chloride

2-Chloropropionyl chloride

Chinese name: 2-Chloropropionyl chloride
CAS RN: 7623-09-8
Molecular formula: C3H4Cl2O
Molecular weight: 126.97
Technical indicators:
Colorless Transparent Liquid
Content ≥ 97.5%
1,2-CPC ≤ 1.5%
Boiling point: 109~111 ℃
Chromaticity: colorless
Main use: Used as pharmaceutical intermediates, chemical herbicides, and pesticides.