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Food Black 1

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  Post Date: Jul 12,2017
  Expiry Date: Jan 08,2018
  Detailed Description: Cas No. :2519-30-4

  CAS Registry Number:

2519-30-4

  Synonyms: C.I. 28440;C.I. Food Black 1, tetrasodium salt;C.I. Food Black 1;Brilliant black 1;Black PN;tetrasodium (6Z)-4-(acetylamino)-5-oxo-6-({7-sulfonato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazono)-5,6-dihydronaphthalene-1,7-disulfonate;tetrasodium (6E)-4-(acetylamino)-5-oxo-6-({7-sulfonato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazono)-5,6-dihydronaphthalene-1,7-disulfonate;Food Black 1;
  Molecular Formula: C28H17N5Na4O14S4
  Molecular Weight: 867.6788
  Molecular Structure: 2519-30-4 Brilliant black

  Company: Hangzhou Bingochem Co.,ltd.     [ China ]        
  Contact: Brain Chen
  Tel: +86-571-87632989
  Fax: +86-571-87633171
  Email: info@bingochem.com
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