Sulphur Black 1 CAS 1326-82-5

Table of Contents

• Product Overview & Specifications
• Key Applications
• Industry Use Cases
• Customer Success Stories
• Request Consultation

Product Overview & Technical Specifications

Sulphur Black 1 (CAS 1326-82-5) Profile

Key Technical Advantages

• Superior color fastness: 4-5 on ISO scale
• High dye yield: 95-98% utilization rate
• Low sulfide odor formulation

Industrial Applications

Textile Dyeing Processes

Dominates 68% of sulfur dye applications for:

• Cotton fabric batch dyeing
• Denim yarn coloration
• Military uniform production

Leather Treatment

Adopted by 23% of tanneries for:

• Uniform pigment distribution
• Cost-effective upholstery finishing
• Water-resistant coatings

Implementation Scenarios

Textile Mill Operation

Standard dye bath formulation:

1. Prepare 2-3% dye concentration
2. Maintain 70°C for 45 minutes
3. Oxidize with sodium perborate

Wastewater Management

Best practices for environmental compliance:

• Neutralization before discharge
• Sulfide precipitation systems
• Closed-loop recycling setups

Client Implementation Cases

Textile Manufacturer: Zhejiang TexPro Co.

• Annual consumption: 85 metric tons
• Application: Denim warp dyeing
• Result: 22% cost reduction vs. alternatives

Leather Processor: Guangdong Tannery Group

• Usage: 12 tons/month
• Application: Sofa leather finishing
• Outcome: 40% faster drying time

Technical Consultation & Ordering

Request Product Specifications

Contact our dye specialists:

• Email: info@vivalr.com
• Phone: (86) 15866781826

Include:

1. Target application details
2. Required quantity
3. Technical specifications