香蕉久久夜色精品国产不卡,久久久青草青青亚洲国产免观,久久久一本精品99久久精品66,亚洲国产综合专区在线电影,欧美日韩在线视频一区,国产一区二区三区免费播放,欧美激情中文字幕综合一区,中文字幕无线码一区二区三区,久草国产精品视频,色综合久久九月婷婷色综合

Guangde Zhongxin Chemical Co., Ltd.
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: 4-Nitrobenzonitrile
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 ]
 

Copyright(C)2014, Guangde Zhongxin Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
罗定市| 华容县| 宁河县| 惠安县| 尼玛县| 上犹县| 苍溪县| 醴陵市| 潢川县| 乌兰县| 澄城县| 连南| 宜良县| 永福县| 平顺县| 固安县| 尚志市| 陆川县| 根河市| 浙江省| 肇庆市| 永春县| 江津市| 太仆寺旗| 岳普湖县| 广昌县| 嘉峪关市| 香格里拉县| 宜宾市| 永康市| 阿克苏市| 平湖市| 旬阳县| 荥经县| 化州市| 武安市| 广西| 陈巴尔虎旗| 乌苏市| 迁西县| 大理市|