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Evans Blue

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  Post Date: Mar 27,2014
  Expiry Date: Sep 23,2014
  Detailed Description: Cas No. :314-13-6

  CAS Registry Number:

314-13-6

  Synonyms: C.I. 23860;C.I. Direct Blue 53;C.I. direct blue 53 tetrasodium salt;C.I. Direct Blue 53, tetrasodium salt (8CI);Evans blue;Direct Blue 53;evans blue fluka;evans blue (C.I. 23860);tetrasodium 6,6-((3,3-dimethyl-(1,1-biphenyl-4,4diyl)bis(azo)bis(4-amino-5-hydroxy-1,3-naphthalenedisulphonate);blue Evan;Evens Blue;tetrasodium (6Z)-4-amino-6-({4'-[(2E)-2-(8-amino-1-oxo-5,7-disulfonatonaphthalen-2(1H)-ylidene)hydrazino]-3,3'-dimethylbiphenyl-4-yl}hydrazono)-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate;tetrasodium 6,6'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(4-amino-5-hydroxynaphthalene-1,3-disulfonate);tetrasodium (6E,6'E)-6,6'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(4-amino-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate);
  Molecular Formula: C34H24N6Na4O14S4
  Molecular Weight: 960.8052
  Molecular Structure: 314-13-6 Evans Blue
  Hazard Symbols:  F:Flammable;
 T:Toxic;
  Risk Codes: R11:;
R45:;
R63:;
  Safety Description: S16:;
S36/37:;
S45:;
S53:;

  Company: FRAPP’S CHEMICAL (NFTZ) CO., LTD.     [ China ]        
  Contact:
  Tel: 400-0388-898 , 0576-86137892
  Fax: 400-0388 898
  Email: frappschem@163.com
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