Acid Brown 161

Acid Brown 161

Acid Dyes

CI Number: 13490

Chemical Class: Azo Dye

Form: Powder

Shade

A yellowish-Brown Dye

Acid Brown 161 is a dye known for its distinct yellowish-brown shade and high fastness properties. It is designed to provide excellent performance on both polyamide and protein fibres. The pre-metallized structure ensures high resistance to light and wet treatments, making it a durable choice for high-quality textiles and leather. Its specific yellowish-brown (khaki) hue is useful for creating fashion and military-inspired shades.

Applications
  • Nylon Dyeing: Provides a durable, lightfast khaki shade for apparel and technical textiles.
  • Wool Dyeing: Offers a strong, fast color for wool yarns and fabrics.
  • Leather Finishing: Delivers a uniform and durable yellowish-brown for high-grade leather.

Key Benefits

  • High lightfastness and good wet fastness.
  • Unique, yellowish-brown (khaki) shade.
  • Good build-up and exhaustion properties.
  • Excellent color stability.

Technical Highlights

  • Dye Type: Acid Dye.
  • Lightfastness: Very Good (6).
  • Appearance: Brown 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.