VAT Violet Dye

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VAT Violet Dye is a synthetic vat dye characterized by its rich violet hue and outstanding durability on cellulose fibers such as cotton, rayon, and linen. It delivers excellent fastness to washing, light, and rubbing, making it suitable for high-quality textile dyeing and printing applications. The dyeing process involves reduction to a soluble form for fiber penetration, followed by oxidation to fix the color, producing uniform and long-lasting violet shades. VAT Violet Dye is valued for its vibrant color and resistance to fading in various industrial uses.

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Category: Dyes and Pigments Tags: High Fastness Dye, Textile dye, Vat Dye, VAT Violet Dye, Violet Colorant

Description

Table of Contents

VAT Violet Dye

Primary Uses

Dyeing cellulose fibers including cotton, rayon, and linen to achieve bright, consistent violet shades.
Used in vat dye baths to ensure uniform color uptake and high fastness to washing and light.
Applied in textile printing for producing vivid and durable violet patterns and designs.

Secondary Uses

Utilized in laboratory dyeing and research for fiber analysis and quality control.

KEY PRODUCT FEATURES

1. Basic Identification Attributes

Botanical Source: Synthetic
Common/Trade Name: VAT Violet Dye
INCI Name: VAT Violet Dye
CAS Number: 1326-97-8
HS Code: 3204.12
Synonyms: Vat Violet 13, C.I. Vat Violet 13

2. Physical & Chemical Properties

Physical State: Powder or granular form
Color & Odor: Deep violet; odorless
Solubility: Insoluble in water; soluble in alkaline reducing agents
Density: Approx. 1.3 g/cm³
Shelf Life: 24 months under proper storage

3. Safety & Hazard Attributes

GHS Classification: May cause skin and eye irritation
Toxicity: Moderate toxicity if ingested; avoid inhalation of dust
Allergen Information: Potential irritant for sensitive individuals
Exposure Limits: Follow occupational safety guidelines

4. Storage & Handling Attributes

Storage Conditions: Store in a cool, dry, well-ventilated place away from oxidizers
Container Type: Sealed polyethylene or equivalent non-reactive containers
Shelf Life: 24 months when stored properly
Handling Precautions: Use gloves, mask, and protective clothing to avoid dust exposure

5. Regulatory & Compliance Attributes

Complies with industrial dye regulations
Manufactured in GMP-compliant facilities

6. Environmental & Health Impact

Biodegradability: Moderate; dispose according to local regulations
Ecotoxicity: Potentially harmful to aquatic life at high concentrations
Bioaccumulation: Not expected

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

PPE Required: Gloves, protective eyewear, dust mask
Handling Guidelines: Avoid dust generation; avoid skin and eye contact

First Aid Measures

Inhalation: Move to fresh air; seek medical attention if symptoms persist
Skin Contact: Wash with soap and water
Eye Contact: Rinse thoroughly with water; consult a doctor if irritation continues
Ingestion: Do not induce vomiting; seek immediate medical attention