Acid Blue 45

Certifications: ISO 9001:2015

Acid Blue 45

Acid Dyes

CI Number: 63010

Chemical Class: Anthraquinone Dye

Form: Powder

Shade

Clear Sky Blue Dye with Good Leveling Properties

Acid Blue 45 is an anthraquinone-based acid dye that gives a distinct, clear sky-blue shade. It is known for its good levelling properties, which ensure a uniform and consistent colour application, particularly on wool and silk. Its clean, bright hue and good lightfastness make it a popular choice for fashion textiles and yarns. Additionally, it finds use in colouring paper and soaps where a specific, stable blue is desired.

Applications
  • Textile Dyeing: Creates bright, level sky-blue shades on wool, silk, and nylon.
  • Paper Colouring: Provides a clean blue tint for specialty papers.
  • Soap Colouring: Used to impart a stable blue colour to soap bars.

Key Benefits

  • Bright and clear sky-blue shade.
  • Good levelling properties for uniform dyeing.
  • Good lightfastness.
  • High-purity colour from its anthraquinone structure.

Technical Highlights

  • Application: Applied from an acidic dye bath.
  • Appearance: Dark blue powder.
  • Ionic Nature: Anionic.

Packaging & Availability

  • Supplied in a standardized powder form.
  • Standard Packing: In 25 Kgs HDPE Bags or Fiber drum with liner.
  • Customized packaging is available upon request.