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Archive for July, 2012

Direct Green 19

Name:C.I.Direct Green 19,C.I.30305 Molecular Structure: trisazo class Molecular Formula:C38H25N7Na2O8S2 Molecular Weight: 817.76 CAS Registry Number:6486-58-4

Direct Green 13

Name:C.I.Direct Green 13,C.I.28470 Molecular Structure: Double azo class Molecular Formula:C41H27N5Na4O15S4 Molecular Weight: 1049.9 CAS Registry Number:5852-21-1

Direct Green 12

Name:C.I.Direct Green 12,C.I.30290 Molecular Structure: trisazo class Molecular Formula:C34H21Cl2N7Na2O8S2 Molecular Weight: 836.59 CAS Registry Number:6486-55-1

Direct Green 11

Name:C.I.Direct Green 11,C.I.27540 Molecular Structure: Double azo class Molecular Formula:C32H22N4Na2O9S2 Molecular Weight: 716.65 CAS Registry Number:6226-95-5

Direct Green 10

Name:C.I.Direct Green 10,C.I.30285 Molecular Structure: trisazo class Molecular Formula:C34H22ClN7Na2O8S2 Molecular Weight: 802.15 CAS Registry Number:6360-61-8