Bromo Indigo: Vat Bromo-Indigo (C.I. Vat Blue 5) - Professional Supplier

As a leading indigo blue granular supplier, Inner Mongolia Wu Xin Chemical Co., Ltd. provides high-quality Bromo Indigo (Vat Bromo-Indigo, C.I. Vat Blue 5) for industrial dyeing applications. Our product meets international standards with a purity of 99.5% and offers excellent color fastness properties.

Product Introduction

Bromo Indigo is a water-insoluble vat dye that converts to a soluble leuco form in alkaline conditions. This unique property allows it to produce deep blue shades on cellulose fibers like cotton, rayon, and linen. The Wu Xin Group has optimized production processes to ensure consistent quality and performance.

Technical Specifications

• Chemical Name: 2-Bromo-3,6-dihydroxy-9,10-dihydro-9,10-dibromoanthracene
• Chemical Formula: C16H9Br3O2
• Purity: ≥99.5%
• Particle Size: 80-100 mesh
• Storage Stability: 2 years in sealed containers

Key Advantages

• Excellent light and wash fastness
• High color yield with minimal usage
• Environmentally friendly production process
• Competitive pricing for bulk orders
• Customizable packaging options

Industrial Applications

Bromo Indigo is widely used in:

• Cotton fabric dyeing
• Textile printing
• Industrial coloration of cellulose fibers
• Leather dyeing applications
• Industrial pigment production

Market Demand Analysis

The global textile industry's demand for durable, eco-friendly dyes has created significant opportunities for indigo blue granular manufacturers. Our product addresses key industry challenges through:

• Reduced chemical waste during processing
• Improved color consistency across batches
• Compliance with international environmental standards
• Cost-effective solutions for large-scale production

Company Profile

Established in 2008, Inner Mongolia Wu Xin Chemical Co., Ltd. has become a trusted name in the chemical industry. With 15 years of experience in dye manufacturing, we've built a reputation for:

• Advanced R&D capabilities
• Strict quality control systems
• Comprehensive supply chain solutions
• Global distribution network

Product Performance

Our Bromo Indigo has been tested and proven to deliver:

• Color strength (K/S value) of 12.5-14.0
• Light fastness rating of 6-7
• Wash fastness rating of 4-5
• Excellent solubility in alkaline solutions

Usage Guidelines

For optimal results, follow these application parameters:

• Dye bath concentration: 0.5-2.5% o.w.f.
• Processing temperature: 60-80°C
• Alkaline medium: 2-4g/L sodium hydroxide
• Reducing agent: 1-3g/L sodium hydrosulfite

Environmental Compliance

Our production process meets international environmental standards including:

• ISO 14001 certification
• REACH compliance
• Low VOC emissions
• Recyclable packaging materials

Customization Services

We offer tailored solutions including:

• Custom particle size specifications
• Private label packaging
• Specialized formulation development
• Logistics optimization

Customer Testimonials

"Wu Xin's Bromo Indigo has significantly improved our production efficiency. The consistent quality and color performance have enhanced our product competitiveness." - Customer A

"As a leading indigo blue granular exporter, we rely on Wu Xin's technical support for our global clients." - Customer B

FAQ

What are the primary applications of Bromo Indigo?

Bromo Indigo is primarily used for dyeing cellulose fibers like cotton, rayon, and linen. It's also suitable for leather dyeing and industrial pigment production.

Is the product environmentally friendly?

Yes, our production process follows strict environmental standards. The product is free from heavy metals and meets REACH regulations.

What is the minimum order quantity?

We offer flexible ordering options with a minimum order quantity of 500kg for standard packaging.

Can you provide technical support?

Our team of 20+ technical experts provides 24/7 support for product application and formulation development.

Contact Us

For detailed product specifications, pricing information, or custom solutions, please contact:

• Phone: +86-138-XXXX-XXXX
• Email: sales@wuxin-group.com
• Website: www.wuxin-group.com
• Address: No. 88, Industrial Road, Inner Mongolia, China

Conclusion

As a leading indigo blue granular manufacturer, Wu Xin Group offers high-quality Bromo Indigo with competitive pricing and comprehensive support. Contact us today for a free sample and quotation.