Direct Violet BK / Direct Violet 9

Direct Violet BK

  • C.I.Direct Violet 9

  • C.I.27885

  • CAS: 6227-14-1

  • Standard Strength: 150%

  • Molecular Formula: C30H23N5Na2O8S2

  • Formula Weight: 691.64

 

 

Physical and Chemical Properties

 

Appearance: Bluish Violet powder

Shade: Similar to standard

Strength: 100%


 

Fastness

 

Light

Washing

Water

Acid   & Alkali

Bleaching

Staining

Bleaching

Staining

Acid

Alkali

2

1-2

--

1-2

--

--

4-5


 

Application

 

Dyeing and Printing for Cotton, Viscose and Silk.

Coloring for Papers.

Dyeing for Leathers.


 

Packing

 

Packed in 25kgs Bag/Carton/Iron drum 



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