Basic Dyes
Basic Brown M2R
Basic Brown M2R, CAS 2082-79-3, is supplied in bulk by Aethon Chemicals, a supplier and exporter of industrial chemicals based in Ankleshwar GIDC, Gujarat, India. It is commonly used in textile dyeing, printing inks, paper coloring, leather finishing. We supply buyers across India and export to 15+ countries, with TDS and MSDS available on request.
Key facts
| Chemical Name | Basic Brown M2R |
|---|---|
| Chemical Class | Azo Dye |
| Form | Dark brown crystalline powder |
| CAS No. | 2082-79-3 |
| HSN Code | 3204 12 00 |
| Category | Dyes |
| Supplied from | Ankleshwar GIDC, Gujarat, India |
Main uses of Basic Brown M2R
- Textile Dyeing
- Printing Inks
- Paper Coloring
- Leather Finishing
- Plastics & Polymers
Product Overview
Basic Brown M2R (Brown 23) is a high-performance azo dye known for its deep brown shade, excellent solubility in water and organic solvents, and strong tinting ability. It provides bright, stable brown tones suitable for textile, ink, and paper applications.
It is widely used in dyeing of synthetic and natural fibers, ink manufacturing, and leather finishing where consistent, vibrant brown shades are required.
Shade Range by Grade
| Sr. No. | Product Name | CI Name & CI Number | CAS Number | HSN Code | Shade (Mass Tone) | Shade (Diluted / Tint) |
|---|---|---|---|---|---|---|
| 1 | Basic Brown M2R | Basic Brown M2R (C.I. 21095) | 2082-79-3 | 320412 |
Applications
Basic Brown M2R is used extensively in industries requiring stable and deep brown shades:
Textile Dyeing: Produces uniform, vibrant brown in fibers
Printing Inks: Suitable for gravure, flexographic, and offset inks
Paper Coloring: Offers decorative and tinted brown shades
Leather Finishing: Provides rich brown finishing tones
Plastics & Polymers: Used in transparent and opaque polymer systems
Handling & Safety
Aspect | Information |
|---|---|
Hazards | Low toxicity; avoid dust inhalation and skin contact |
PPE | Wear gloves, goggles, and a dust mask |
Storage | Store in a cool, dry, well-ventilated place away from sunlight |
Spillage | Minimize dust; sweep and dispose according to local regulations |
First Aid | Wash affected areas with water; seek medical help if irritation persists |
Key Advantages
Deep, stable brown shade
Excellent tinting strength and color intensity
Good solubility in water and organic solvents
Stable performance in textiles, inks, papers, and polymer systems
Ideal for textiles, inks, leather, paper, and specialty applications
Frequently Asked Questions about Basic Brown M2R
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