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Echtbrown
CAS No 5850-16-8 , Echtbrown
Name:
Echtbrown
Synonyms:
Acid Brown R; Acid Brown 14; Fenazo Brown N;Echtbrown;Echt brown n; Disodium 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1-sulphonate;
CAS Registry Number:
5850-16-8
EINECS:
227-447-6
Molecular Weight:
622.54
InChI:
InChI=1/C26H18N4O8S2.2Na/c31-22-12-9-21(29-27-19-10-13-23(39(33,34)35)17-7-3-1-5-15(17)19)26(32)25(22)30-28-20-11-14-24(40(36,37)38)18-8-4-2-6-16(18)20;;/h1-14,31-32H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b29-27-,30-28-;;
Molecular Formula:
C26H16N4Na2O8S2
Molecular Structure:
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5850-16-8
Echtbrown
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5850-16-8 Acid Brown 14
Kelco Chemicals Co.,Ltd.
null
Fax: +86-21-62733549
Address: Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China. null,nullChina
5850-16-8 ACID BROWN 14
Dintech Chemical Co.,Ltd.
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Fax: +86-510-82720323
Address: 20-D,Huaguang Mansion,333 Zhong Shan Road,Wuxi,China. null,nullChina
5850-16-8 Echtbrown
Winchem Industrial Co. Ltd.
[Manufacturer, Trading Company]
Tel: 86-574-83851061 86-574-87083208
Fax: 86-574-87083209
Address: Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China null,nullChina
5850-16-8 Acid Brown 14
Trust Chem Co.,Ltd.
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Tel: +86-571-81957777 ( 8 lines)
Fax: +86-571-81957500
Address: #2 Building, No. 208 Zhenzhong Road, Westlake Economics Zone, Hangzhou, China null,nullChina
5850-16-8 Acid Brown 14
Ningbo Fuhao Chemical Co.,Ltd
[Manufacturers]
Tel: +86-(574)-88186233
Fax: +86-(574)-88186278
Address: 26 Floor, No.37 Baizhang East Road, Ningbo, Zhejiang 315040, ningbo,zhejiangChina
5850-16-8 Acid Brown 14
Hangzhou Weiyi Chemical Co., Ltd.
null
Tel: 86-0571-82869397
Fax: 86- 0571-82869396
Address: hezhuang hangzhou,zhejiangChina
5850-16-8 Echtbrown
Yangquan City,Yatai Longjiang Chemicals Import&export Co., ltd.
[Manufacturers]
Tel: 86-0311-67665582
Fax: 86-0311-67665583
Address: No., 139,Weiming street ,Baijin Gongguan 2,1-3201,Qiaoxi District,Shijiazhuang City,Hebei Province null,hebeiChina
5850-16-8 Acid Brown 14
Acid Brown 14
Dynasty Chemicals Co., Ltd.
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Fax: +86 574 87317917
Address: 21F Lingqiao Square, 31 Yaohang Street, Ningbo, China NINGBO,zhejiangChina
5850-16-8 Echtbrown
Shao Xing Empire Import&Export CO.,ltd
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Tel: 86-575-82127757
Fax: 86-575-82118321
Address: 11#, Weiwu Road, Shangyu Industrial Park, Hangzhou Bay, Hangzhou, Zhejiang Province, China null,ZhejiangChina
5850-16-8 Acid Brown 14
WIDER (TIANJIN) INTERNATIONAL TRADING CO., LTD.
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Fax: +86-22-58376597
Address: Room No. 1103-1104, Galaxy Mansion, 68 Yuexiu Road, null,nullChina
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