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Sudan Black B

Product name	Sudan Black B
Alias	C.I. 26150; C.I. Solvent Black 3; C.I. Solvent Black 3 (8CI); CI 26150; Fat Black HB; Solvent Black 3; fat black for microscopy; sudan black B practical grade; Sudanblack; 2,2-dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]naphthalen-1-yl}diazenyl]-2,3-dihydro-1H-perimidine
English name	Sudan Black B
Alias	C.I. 26150; C.I. Solvent Black 3; C.I. Solvent Black 3 (8CI); C.I 26150; Fat Black HB; Solvent Black 3; Sudanblack; fat black for microscopy; sudan black B practical grade; 2,2-dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]naphthalen-1-yl}diazenyl]-2,3-dihydro-1H-perimidine
CAS RN	4197-25-5
EINECS No.	224-087-1
Molecular formula	C29H24N6
Molecular weight	456.54106
Molecular structure
Melting point	120-124℃

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