Acid Dyes

Get a Price/Quote

Product Details:

Strength Standard
Poisonous Non-Poisonous
Resistance Good colorfastness
Ph Level Acidic
Purity High Purity
Application Textile leather paper dyeing
Solubility Soluble in water
Click to View more
Share Your Product:

Request to Call Back Send Inquiry

Acid Dyes Price And Quantity

Acid Dyes Product Specifications

Shape Powder/Granule
Rubbing Resistance High
Type Acid Dye
Usage Coloring textiles leather and paper
Grade Industrial
Physical Form Liquid or Powder
Smell Odorless
HS Code 320412
Water Resistance Moderate
Solubility Soluble in water
Other Names Azo Dyes Reactive Dyes
Solvent Color Varies by dye
Ph Level Acidic
Purity High Purity
Application Textile leather paper dyeing
Resistance Good colorfastness
Strength Standard
Poisonous Non-Poisonous

Product Description

More efficient than basic dyes, Acid Dyes are widely used for dyeing wool, silk and other protein fibers, and nylon. These dyes have sulphonic acid group and one of the major component is salt of sodium sulphonate. Presence of sodium salts increases increase solubility in water, and give the dye molecules a negative charge. In an acidic solution, the -NH2 functionalities of the fibers are protonated to give a positive charge: -NH3+. This charge interacts with the negative dye charge, allowing the formation of ionic interactions. The offered range of Acid Dyes are generally are anionic in nature and are applied from a strongly acidic to neutral pH bath.