China Basic Red 1:1 CAS No. 569-61-9

China Basic Red 1:1 CAS No. 569-61-9

Basic Red 1:1 is a high-strength cationic (basic) dye renowned for its bright red color, excellent solubility, and strong affinity for acrylic, polyester, and modified fibers. It delivers high color strength, uniform dyeing, and reliable fastness, making it ideal for textiles, leather, paper, and water-based inks.
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Description
Technical Parameters

Basic Red 1:1

 

Applications

Basic Red 1:1 is widely used in:

Textile Dyeing: Acrylic, polyester, wool, silk, and blended fibers

Leather Dyeing: High-quality leather products and synthetic leather

Paper Industry: Coloring decorative papers and specialty papers

Water-Based Ink & Marker Ink: Bright and stable red color

Plastics & Polymers: Decorative masterbatches and specialty parts


 

Typical Specifications

 

Parameter Standard
Appearance Bright red powder
Purity ≥ 98%
Moisture ≤ 3%
Solubility Excellent in water
pH (1% Solution) 5.0–7.0
Light Fastness 3–4
Washing Fastness 2–3
Leveling Property Excellent

Specifications may vary slightly depending on production batch.

 

Packaging

 

25 kg woven bag or fiber drum

Custom packaging and OEM labeling available

Stable stock for fast global shipping


 

Why Choose Us

 

High-Quality Dyeing: Consistent, bright, and uniform red shade

Wide Range of Applications: Textiles, leather, inks, papers, and polymers

Reliable Fastness: Good light, washing, and rubbing resistance

Professional Support: Technical guidance for dyeing, shade matching, and application

Competitive Pricing: Direct factory supply with cost advantage

Fast Delivery: Quick dispatch and complete export documentation

 

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