亚洲精品无码a人观看_国产日韩AV有码_欧美激情一区二区三区视频_国产999精品久久久久久_麻豆一区二区99久久久久_精品久久久久久无码中文字幕一区_中文字幕Av无码中文字幕av福利_久久久久久亚洲av成人无码国产

Search：

◆ Dyes Intermediates
◆ Pharmaceutical Intermediate
◆ Food Additives Series
◆ 8-Hydroxyquinoline series
◆ Resin series
◆ Pesticide intermediates
Detailed>>>>

4-Nitrobenzonitrile

Product Name:	4-Nitrobenzonitrile
CAS No.:	619-72-7
Structural Formula:
Molecular Formula:	C₇H₄N₂O₂
Molecular Weight:	148.12
Appearance:	Yellow crystals
Melting point:	144-149℃
Content:	98%
Purity:	98.5%
Moisture:	1
Packaging:	25kgDrum
Uses:	Intermediates / Pharmaceutical intermediates
Picture:

[ Back ]