Disperse Violet 77
Name:C.I.Disperse Violet 77,C.I.113382
Molecular Structure: Single azo class
C.I.Disperse Violet 77,C.I.113382,CAS 77538-14-8/52549-57-2,C21H24N6O5,440.45
Molecular Formula:C21H24N6O5
Molecular Weight: 440.45
CAS Registry Number: 77538-14-8/52549-57-2
Manufacturing Methods : 2-Cyano-4-nitroaniline diazo, and N-(3-(bis(2-methoxyethyl)amino)phenyl)acetamide coupling.
Properties and Applications: red light purple. Deep purple powder. Used for polyester and their blended fabric dyeing and printing. For the red light purple color.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 4-5 | 6-7 | 5 | 5 | 5 | 5 |
List of Suppliers:
Disperse Violet 3RL-S,Disperse Violet S-4R,Disperse Violet S-4RL
HANGZHOU SHINYANG SAMWOO FINE CHEMICAL CO.,LTD.
ZHEJIANG WANFENG CHEMICAL CO., LTD.
Allilon Violet S-4RL ( Allied Industrial Corp Ltd )
Disperse Violet 77 200/480%( Hangzhou Dikai Chemical Co Ltd )
Kayalon Polyester Violet 3RL-S( Nippon Kayak u Co Ltd )
Kiwalon Polyester Violet 4RF( Kaseihin Kogyo Kyokai )
Sumikaron Violet S-4RL( Sumitomo Chemical Co. Ltd )
Violet S-4RL 400%( Hangzhou Garden (Enterprises) Group )
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