CAS No 4399-55-7 , Direct Blue 71

Name: Direct Blue 71
Synonyms: Tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate; Direct Blue 71;Direct Blue 71;C.I. 34140; direct blue 71 (C.I. 34140);
CAS Registry Number:4399-55-7
Safety Statements: S24/25
EINECS: 224-531-4
Molecular Weight: 1029.86
InChI: InChI=1/C40H27N7O13S4.4Na/c41-22-8-10-25-21(16-22)17-38(64(58,59)60)39(40(25)48)47-46-35-15-14-34(28-11-9-24(20-30(28)35)61(49,50)51)45-44-33-13-12-32(26-4-1-2-5-27(26)33)43-42-23-18-31-29(37(19-23)63(55,56)57)6-3-7-36(31)62(52,53)54;;;;/h1-20,48H,41H2,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60);;;;/q;4*+1/p-4/b43-42+,45-44+,47-46+;;;;
Risk Statements: S24/25
Molecular Formula: C40H23N7Na4O13S4
Molecular Structure:

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           4399-55-7 Direct Blue 71
           
             Dezhou Xinda Chemical Co., Ltd.
             
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Tel: +86-534-8221882  8327161   8221884
Address: Beichen Road, Economic Development Zone, Lingxian, Shandong Province, China null,nullChina

           4399-55-7 Direct Blue 71
           
             Dezhou Xinda Chemical Co.,Ltd.
             
              [Manufacturers]
Tel: 86-0-13723912079
Fax: 86-534-8281551
Address: Beichen Road,Economic Development Zone,Lingxian,Shandong Province,China Dezhou,ShandongChina

           4399-55-7 Direct Blue 71
           
             hebei rising chemical co.,ltd
             
              [Manufacturers]
Tel: +86-311-85520176 85520177 85520178
Fax: +86-311-85520175
Address: R.1002, No. 77 Guang'an St., Shijiazhuang Hebei,China Shijiazhuang,HebeiChina

           4399-55-7 Direct Blue 71
           
             Tianjin Yadong Chemical and Dyestuff Factory
             
              [Manufacturers]
Tel: 86-22-63130875
Fax: 86-22-63131148
Address: Address:Donghetong, Dagang District, Tianjin -300273, China Tianjin,TianjinChina

           4399-55-7 Direct Blue 71
           
             HengShui Orichem Factory
             
              [Manufacturers]
Tel: 0086-571-85278568
Fax: +86-571-85270303
Address: Cuimiao Towm,Fucheng City,Hebei Province Fucheng,HebeiChina

           4399-55-7 Direct Blue 71
           
             Hebei Xingtai Dyestuff Factory
             
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Fax: 0086-319-2229444 7602888
Address: Guchengdong, Ren County, Hebei Province, China null,nullChina

           4399-55-7 Direct blue 71
           Direct blue 71
 
             CHEMOS GmbH
             
              [Manufacturer]
Tel:  0049 9402/9336 0
Fax:  0049 9402/9336 13
Address: CHEMOS GmbH 
Werner-von-Siemensstr. 3 
93128 Regenstauf 
Germany null,nullGermany

           4399-55-7 DIRECT BLUE 71
           DIRECT BLUE 71
 
             Advanced Technology & Industrial Co., Ltd.
             
              [Manufacturer]
Tel:  (852) 2390 2293/ (852) 2394 5546
Fax:  (852) 2789 8314
Address: Unit B, 1/F., Cheong Shing Bldg.,
17 Walnut St., Tai Kok Tsui, Kln, 
Hong Kong null,nullHong kong

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CAS No 4399-55-7 , Direct Blue 71

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