一级a性色生活片毛片免费_日韩视频精品_亚洲欧美日韩在线91精品_网址在线欧美观看_亚洲精品韩国专区观看52_西西人体大胆高清WWW高清_av不卡无码中文字幕_白丝自慰一区二区_中国一级黄片儿免费在线观看_久久综合超碰久青草99热

Chemical Name: 1-(4-chloro-2-fluorophenyl)-4-difluoromethyl -4,5-dihydor-3-methyl-1H- 1,2,4-triazol-5-(1H)-one
CAS NO.: 111992-05-3
Formular: C₁₀H₇ClF₃N₃O
Chemical structure
Molecular weight: 277.63
Quality index
Appearance: brown crystal powder
Assay(GC): ≥90%
Moisture: ≤0.5%
Melting point: 112～116℃
Usage: high efficiency herbicide Carfentrazone-ethyl intermediate
Output: 150tons/year