Acid Violet 5B / Acid Violet 49

Acid Violet 5B

  • C.I.Acid Violet 49

  • C.I.42640

  • CAS: 1694-09-3

  • Standard Strength: 150%

  • Molecular Formula: C39H40N3NAO6S2

  • Formula Weight: 733.87

 

Physical and Chemical Properties

 

Appearance: Blue purple powder

Shade: Similar to standard

Strength: 180%

Moisture: ¡Ü5%

Insolubility: ¡Ü1%

Fineness(100 mesh Residue):¡Ü5%


 

Fastness

 

Light

Washing

Sea Water

Potting

Alkali

Carbonizing

1/3

1/1

2/1

Bleaching

Staining

Bleaching

Staining

 

 

4-5

 

 

4

 

 

4

1

1-2

2

3

3

3-4

-


 

Application

 

Coloring for Polyamide, Wool and Silk Fabric


 

Packing

 

Packed in 25kgs Carton


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