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inquireDirect Brown 223
CAS NO : 76930-14-8; MF :
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inquireDirect Black 9
CAS NO : 8003-62-1; MF : C32H23N9Na2O7S2
C.I. 31565;C.I. 31560;C.I. Direct Black 9 (VAN) (8CI);C.I. Direct Black 9disodium 8-amino-5-[(E)-{4-[(2Z)-2-{7-[(E)-(2,4-diaminophenyl)diazenyl]-1-oxo-3-sulfonatonaphthalen-2(1H)-... >>>
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inquireDirect Black 17
CAS NO : 2945-96-2; MF : C24H23N6NaO5S
C.I. 27700;C.I. Direct Black 17;C.I. Direct Black 17, monosodium salt;Direct Black 17 (27700);Direct Black 17;sodium (3Z)-6-amino-3-({4-[(E)-(4-aminophenyl)diazenyl]-2-methoxy-5-... >>>
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inquireDirect Black 22
CAS NO : 6473-13-8; MF : C44H32N13Na3O11S3
;C.I. Direct Black 22;2-Naphthalenesulfonic acid, 6-(2-(2,4-diaminophenyl)diazenyl)-3-(2-(4-((4-(2-(7-(2-(2,4-diaminophenyl)diazenyl)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)phe... >>>
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CAS NO : 381937-37-7; MF :
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CAS NO : 8003-57-4; MF :
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CAS NO : 76930-14-8; MF :
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