Direct Violet 2B / Direct Violet 51

Direct Violet 2B

  • C.I.Direct Violet 51

  • C.I.27905

  • CAS: 5489-77-0

  • Standard Strength: 100%

  • Molecular Formula: C32H27N5Na2O8S2

  • Formula Weight: 719.7

 

Physical and Chemical Properties

 

Appearance: Violet powder

Shade: Similar to standard

Strength: 100%


 

Fastness

 

Light

Washing

Water

Acid   & Alkali

Bleaching

Staining

Bleaching

Staining

Acid

Alkali

3-4

2

--

1-2

--

3-4

4

 

 

 


 

Application

 

Dyeing and Printing for Cotton, Viscose ,Silk and Chinlon.

Coloring for Leathers, Papers and Ink.


 

Packing

 

Packed in 25kgs Bag/Carton/Iron drum .



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