Reactive Black 42
Name:C.I.Reactive Black 42
Molecular Structure: Single azo class
Molecular Formula:C30H19Cl2FN11Na3O11S3
Molecular Weight: 964.46
CAS Registry Number:
Manufacturing Methods :
Properties and Applications:
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 5 | 5(Acid)4-5 | 5(Alkali)4-5 | 5 | 5 | |
List of Suppliers:
Levafix Black PN-L( Bayer Group )


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