亚洲精品日韩AV无码播放_国产成人精品手机视频免费_h视频视频在线不卡免费_色欲AV无码中字乱人伦在线_重囗sM在线观看无码

1,2,3-1H-Triazole

CAS NO.	288-36-8
Structural formula
Molecular formula	C2H3N3
Appearance	Colorless transparent liquid
Properties	Item Index Item Index Assay ≥98.0 % Moisture ≤0.5 %
Uses	intermediate of tazobactam (New enzyme inhibitor)
Packing	--