Disperse Orange 50
Molecular Structure: Single azo class
Molecular Formula:C19H21Cl2N5O2S
Molecular Weight: 454.37
CAS Registry Number: 12236-05-4
Manufacturing Methods : 4-Amino-2,5-dichloro-N,N-dimethylbenzenesulfonamide diazo, and N-ethyl-N-hydroxyethylaniline coupling.
Properties and Applications: Yellow orange
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 4 | 5 | 5 | 5 | 5 | 5 | |
List of Suppliers:
Dianix Fast Yellow R-FS( Mitsubishi Chemical Industries )


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