手机在线观看不卡无码?v_免费精品美女久久久久久久久久_午夜剧情男人吃奶_国产精品久久久久三级无码_久久亚洲中文字幕无码_AV影视一区二区三区_亚洲一级毛片免费观看_日韩国产精品专区

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 ]