ACID PATENT BLUE

Product Description

                      ACID PATENT BLUE

Acid Patent Blue (like AS or V) is a synthetic triphenylmethane dye used for vibrant blue coloring in textiles (wool, silk, nylon), leather, paper, inks, and even food/cosmetics (Patent Blue V), known for excellent solubility, color fastness, and stability, with key suppliers in India offering it as powder for various industrial applications requiring rich, lasting color. 

Basic details of Acid PATENT BLUE

Applications

  Textiles: Dyeing protein fibers (wool, silk) and nylon.

  Leather: Coloring leather products.

  Paper & Ink: Used for coloring paper and inks.

  Food/Cosmetics: Patent Blue V (Acid Blue 3) is used as a food               coloring and in cosmetics.

Properties

Light Fastness: 4.5

Water Fastness: 4

Rubbing Fastness: Moderate

Perspiration fastness: 4.5

Handling

  Personal Protective Equipment (PPE): Always wear appropriate            protective gear, including safety goggles or chemical safety                  glasses, protective gloves (e.g., specific chemical-resistant gloves),      and a lab coat or full protective clothing.

  Ventilation: Use in a well-ventilated area, preferably with local               exhaust ventilation or process enclosures, to prevent the formation       of dust, vapor, or mist in the air.

  Hygiene: Wash hands and other exposed areas thoroughly with             soap and water before eating, drinking, smoking, or leaving the             work area.

Storage

  Containers: Keep containers tightly sealed and in their original               packaging when not in use to prevent contamination and moisture     ingress.

  Environment: Store the dye in a cool, dry, and well-ventilated place,    out of direct sunlight.

  Shelf Life: When stored properly under recommended conditions,         the dyes typically have a shelf life of two to three years or more.

PACKAGING 

   Common packaging sizes include 25 kg and 50 kg HDPE Bags//                HDPE Drums //Corrugated Boxes

  Custom Packaging: Many suppliers offer custom packaging to suit     different client requirements.