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Acid Violet 68

Name:C.I.Acid Violet 68

Molecular Structure: Single azo,Metal Complexes

C.I.Acid Violet 68,CAS 61724-46-7,343.36,C16H13N3O4S,Acid Violet NM-RB,Neutral Violet BL

C.I.Acid Violet 68,CAS 61724-46-7,343.36,C16H13N3O4S,Acid Violet NM-RB,Neutral Violet BL

Molecular Formula:C16H13N3O4S

Molecular Weight: 343.36

CAS Registry Number:61724-46-7

Manufacturing Methods :  3-Amino-4-hydroxybenzenesulfonamide diazo, and Naphthalen-2-ol coupling, then 2-Hydroxybenzoic acid chromium complex, so that the formation of chromium complexes.

Properties and Applications: purple. Red purple to black purple powder. Used for wool, silk and polyamide fiber fabric dyeing, also used for wool, silk, polyamide fiber and glue printing, also can be used for leather dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 7 4-5 5 5 4 4-5 5 5

List of Suppliers:

Acid Violet NM-RB,Neutral Violet BL

Qingdao Double Peach Specialty Chemicals (Group) Co., Ltd.,

Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.

Shangyu Guangming Chemical Co.,Ltd.


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