Indigo carmine;Acid Blue74;Indigo-5,5'-disulfonicaciddisodiumsalt;Disodium5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate
Range of concentration:98%
Product No. R022049 | CAS No. 860-22-0
  • Formula C16H8N2Na2O8S2
  • Molecular 466.35
  • MDL No. MFCD00005723
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R022049-100g In-Stock(Shanghai or CA Irwindale)
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  • Product Name : Indigo carmine;Acid Blue74;Indigo-5,5'-disulfonicaciddisodiumsalt;Disodium5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate
  • Molecular Weight : 466.35
  • CAS NO : 860-22-0
  • Purity : 98%
  • MDL NO : MFCD00005723
  • Smile Code : C1=CC2=C(C=C1S(=O)(=O)[O-])C(=C(N2)C3=NC4=C(C3=O)C=C(C=C4)S(=O)(=O)[O-])O.[Na+].[Na+]
  • Molecular Formula : C16H8N2Na2O8S2
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