久久精品道一区二区三区,欧美在线观看一区,国产一区在线日韩一区在线,精品国产一区二区蜜臀,青青草无码吗在线观看,欧美日韩午夜精品,99在线无码精品视频,我要看特级黄色日

Guangde Zhongxin Chemical Co., Ltd.
Search:
 
  Dyes Intermediates
Pharmaceutical Intermediate
Food Additives Series
8-Hydroxyquinoline series
Resin series
Pesticide intermediates
                                              Detailed>>>>
 
Sodium 2-amino-4-nitrophenol
Product Name: Sodium 2-amino-4-nitrophenol
Alias: 2-amino-4-nitro phenol, monosodium salt; 2-AMINO-4-NITROPHENOL SODIUM SALT;
Structural Formula: Sodium 2-amino-4-nitrophenol
Molecular Formula: C6H5N2NaO3
Molecular Weight: 176.10687
CAS No.: 61702-43-0
Properites: purple brown crystal; m.p.: 80-90℃ (containing crystallization water); 154℃ (anhydride); soluble in acids; irritating to eyes and skin.
Use: As dyes and pharmaceutical intermediate
Quality Standard: 1. assay: ≥70%
2. insolubles in water: ≤0.5%
3. packing: in woven bag lined with thin film, net wt. 25kg/bag.
Content: ≥70%
Picture:
[ Back ]
 

Copyright(C)2014, Guangde Zhongxin Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
咸宁市| 灵丘县| 兴宁市| 彭泽县| 龙岩市| 恭城| 浪卡子县| 万年县| 黄平县| 深泽县| 嫩江县| 烟台市| 通山县| 石狮市| 治多县| 盐城市| 东港市| 安徽省| 朝阳区| 荆州市| 樟树市| 农安县| 芜湖县| 朝阳区| 龙里县| 古蔺县| 隆尧县| 巫溪县| 宜宾县| 盈江县| 进贤县| 苍南县| 阿拉善左旗| 亳州市| 南充市| 故城县| 酉阳| 凤城市| 鄂托克旗| 光山县| 乌兰浩特市|