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Acid Blue 90
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Acid Blue 83
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Chemical Name: Acid Blue 93
Synonyms: C.I. 42780; Methyl Blue; Disodium [[4-[bis[4-[(sulphonatophenyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]amino]benzenesulphonate
CAS#: 28983-56-4
Molecular formula: C37H27N3Na2O9S3
Molecular weight: 799.8
Molecular Structure: Acid Blue 93 Structure,28983-56-4Structure
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Shanghai orgchem co.,ltd.
Wuhan kemi-works chemical co., ltd

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