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HomeProduct name listBASIC YELLOW 28

BASIC YELLOW 28

  • CAS NO.:54060-92-3
  • Empirical Formula: C21H27N3O5S
  • Molecular Weight: 433.52
  • MDL number: MFCD00071875
  • EINECS: 258-946-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2025-07-04 14:24:49
BASIC YELLOW 28 Structural

What is BASIC YELLOW 28?

Chemical properties

Orange powder

The Uses of BASIC YELLOW 28

Astrazon Golden Yellow GL is a cationic dye. Used in textile printing.

Preparation

p-Anisidine diazo, Coupled with Fischers base, then methylated with Dimethyl sulfate.

Hazard

A moderate eye irritant.

Flammability and Explosibility

Non flammable

Properties and Applications

red light yellow. Yellow powder, soluble in water. The strong sulfuric acid in orange, diluted into yellow. Dye with sodium hydroxide solution to colorless. In 120 ℃ dyeing, colour and lustre is unchanged. Mainly used in acrylic fiber, scattered article fiber dyeing, can be used for direct printing acrylic and silk, also can be used for modification polyester fiber, acetate fiber and PVC fiber dyeing.

Standard Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 7 5 5 5

Properties of BASIC YELLOW 28

Density  1.34[at 20℃]
vapor pressure  0Pa at 20℃
Water Solubility  8.8g/L at 20℃
EPA Substance Registry System C.I. Basic Yellow 28 (54060-92-3)

Safety information for BASIC YELLOW 28

Computed Descriptors for BASIC YELLOW 28

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