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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,Disperse Violet 3RL-S,Disperse Violet S-4R,Disperse Violet S-4RL

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

Jihua Group 

HANGZHOU SHINYANG SAMWOO FINE CHEMICAL CO.,LTD.

Zhejiang Runtu 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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