午夜福利免费在线观看 99精品一区二区成人精品妓女 色噜噜人妻丝袜aV先锋影音先 欧美色图性插图色欲久久网
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:
Molecular Formula:
C
6
H
5
N
2
NaO
3
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
]
Home
|
About us
|
News
|
Products
|
Facility
|
Order
|
Contact us
|
中文版
【
Admin
】
Copyright(C)2014,
Guangde Zhongxin Chemical Co., Ltd.
All Rights Reserved. Supported by
ChemNet
ChinaChemNet
Toocle
Copyright Notice
固镇县
|
成安县
|
冀州市
|
阳西县
|
普安县
|
道孚县
|
盐源县
|
堆龙德庆县
|
伊金霍洛旗
|
灵山县
|
林州市
|
武夷山市
|
临猗县
|
遵义市
|
夏津县
|
鸡泽县
|
当阳市
|
化德县
|
常宁市
|
长治县
|
澄迈县
|
潞城市
|
嵩明县
|
东乌珠穆沁旗
|
张北县
|
宝兴县
|
武邑县
|
耒阳市
|
华宁县
|
土默特左旗
|
恩平市
|
黔西
|
柘荣县
|
安龙县
|
兴安盟
|
九台市
|
太湖县
|
井冈山市
|
久治县
|
鸡东县
|
乐清市
|