Description

Vat Violet 1, Solubilised is a specialized, solubilized form of the classic vat dye, designed for enhanced application performance. This product matters for its ability to provide deep, brilliant violet shades with the superior fastness properties—such as excellent light and wash fastness—inherent to the vat dye class. It is primarily needed by industrial manufacturers in the textile sector for dyeing and printing cellulosic fibers like cotton, as well as by producers of high-quality inks and specialty coatings where color stability is paramount.

Application

• Textile Dyeing: Primary application for dyeing cotton, viscose, and other cellulosic fibers to achieve brilliant violet hues.
• Textile Printing: Used in printing pastes for creating sharp, colorfast patterns on fabric.
• Ink Manufacturing: Formulation of high-performance inks for packaging, security printing, and other applications requiring color durability.
• Specialty Coatings: Pigmentation for coatings where lightfastness and chemical resistance are critical.
• Leather Coloring: Dyeing of leather goods to produce rich, fade-resistant violet colors.
• Paper Staining: Used for specialty paper products requiring vibrant and stable coloration.

Basic Information

Product Name	Vat Violet 1, Solubilised
CAS No.	1324-57-8
Molecular Formula	C34H16N2O6
Molecular Weight	548.50 g/mol
Synonyms	C.I. Vat Violet 1; Solubilised Vat Violet 1; C.I. 60010; Indanthren Brilliant Violet 3B; Caledon Brilliant Violet 3B; Ponsol Brilliant Violet 3B; Nihonthrene Brilliant Violet 3B; 16,17-Dimethoxydinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone
EINECS	215-353-5

Quality Control

Our Vat Violet 1, Solubilised is manufactured under a stringent quality management system. Each batch undergoes rigorous testing to ensure consistent shade, strength, solubility, and fastness properties. A comprehensive Certificate of Analysis (COA) detailing purity, physical parameters, and performance characteristics is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark Violet Powder or Paste
Identification (IR)	Conforms to Standard
Shade	Conforms to Standard
Strength	100 ± 3%
Solubility	Complete in specified medium
Moisture Content	≤ 5.0%
Ash Content	≤ 1.0%
Particle Size (if powder)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.