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Solvent Violet 13 – Ranbar Violet B Anthraquinone Dye

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Ranbar Violet B anthraquinone dye, C.I. Solvent Violet 13, is a bright blue-violet solvent dye with excellent stability and excellent dyeing properties. It is mainly used for the coloring of thermoplastics and various synthetic resins.

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Ranbar Violet B: Bright Blue-violet Anthraquinone Solvent Dyes

 

Color Index: Solvent Violet 13 / Disperse Blue 72

CAS Number: 81-48-1

EINECS Number: 201-353-5

Molecular Formula: C21H15NO3

Molecular Weight: 329.35

Chemical Category: Anthraquinone dye

Color/Tone: Bright bluish-purple

 

Performance Parameters:

AppearancePurple powder
Color Strength100±5%
DensityApproximately 0.48g/cm³
Moisture Content≤1.0%
PH Value7.0
Melting Point171°C
Light Fastness6-7
Heat Resistance280-300°C

 

Ranbar Violet B Anthraquinone Dye Powder
Tips: Due to the high concentration of dyestuff, the color of the dye color powder differs greatly from the actual coloring color, the actual coloring color can refer to the color card, and the actual application to show the effect shall prevail.

 

Product Description:

Ranbar Violet B is a bright blue-purple solvent dye with a color index of Solvent Violet 13. It exhibits excellent stability, outstanding dyeing performance, and produces vibrant color effects.

Ranbar dye Solvent Violet 13 is insoluble in water but soluble in organic solvents such as benzene, chlorobenzene, xylene, and dimethylformamide. Moreover, it demonstrates strong affinity for various materials including polyester, polystyrene, rigid polyvinyl chloride (PVC), as well as polyester and synthetic fiber materials.

 

Ranbar Anthraquinone Dye Solvent Violet 13 Color Chips

 

Product Features:

  • High thermal stability;
  • Excellent lightfastness;
  • Poor migration resistance;
  • Vivid color, high gloss, and strong coloring power.

 

Product Applications:
Ranbar Violet B anthraquinone solvent dye has high color saturation and good dyeing effect. Mainly used for the coloring of thermoplastics and various synthetic resins, including polystyrene, ABS resin, rigid PVC, HIPS, PC, PMMA, SAN, AS, PET, etc., and can also be used for the coloring of polyester and polyester fiber raw materials.

 

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