av无码在线观看,国产制服丝袜在线精品,欧美人与ZOXXXX另类,亚洲高清无广告遮挡片,久久精品无码鲁网,久久这里就是精品,日韩二区三区视频,国产精品成人一区二区三区无码视频

Guangde Zhongxin Chemical Co., Ltd.
Search:
 
  Dyes Intermediates
Pharmaceutical Intermediate
Food Additives Series
8-Hydroxyquinoline series
Resin series
Pesticide intermediates
                                              Detailed>>>>
 
2,4-Dinitrophenol
Product Name: 2,4-Dinitrophenol
Alias: 2,4-dinitrophenol moistened with water (H(2)O ~20%); 2,4-dinitrophenol, reagent grade; 2,4-dinitrophenol, industry grade
Structural Formula: 2,4-Dinitrophenol
Molecular Formula: C6H4N2O5
Molecular Weight: 184.11
CAS No.: 51-28-5
EINECS No.: 200-087-7
Properites: yellow solid, m.p.: 108-112℃ solubility in water: 0.6 g/100 mL (18℃)
Use: Used in the manufacture of dyes, picric acid and developers.
Note: Moisture: over 15%, (otherwise it is inflammalbe)
Quality Standard: 1. m.p.: ≥110%
2. purity: ≥99%
3. packing: in woven bag lined with thin film, net wt. 25kg/bag.
Picture:
[ Back ]
 

Copyright(C)2014, Guangde Zhongxin Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
静安区| 湘阴县| 洪湖市| 兰溪市| 容城县| 兴海县| 桃园县| 依兰县| 桦川县| 衡水市| 炉霍县| 弥渡县| 乡城县| 闵行区| 垦利县| 高州市| 临高县| 嘉兴市| 肃宁县| 万安县| 蓬安县| 涪陵区| 南阳市| 赤壁市| 西藏| 拉萨市| 浪卡子县| 调兵山市| 延庆县| 渑池县| 黄山市| 马山县| 封丘县| 巴南区| 云和县| 双辽市| 白水县| 陇西县| 舞钢市| 武城县| 万全县|