Indigo Blue Vat Blue-Dyeing Solution|High Color Fastness&Cost-Effective

Indigo Blue Vat Blue, a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂, has long been a cornerstone in the textile industry. Known for its vibrant color and durability, this dye is primarily used for cotton fabrics, especially in the production of denim for blue jeans. This article delves into the product's specifications, applications, and the company behind it, while incorporating authoritative references to ensure reliability and credibility.

Image: Indigo Blue Vat Blue product in its standard packaging.

Product Overview and Quality Standards

Indigo Blue Vat Blue is a high-purity dye with strict quality control measures. The product meets the following specifications:

Parameter	Specification
Appearance	Dark blue even grains
Purity	≥94%
Water Content	≤1%
Iron Ion Content	≤200ppm

These standards ensure the dye's effectiveness and safety for industrial use. The product's solubility in organic solvents like DMSO and chloroform, but not in water, makes it ideal for specific textile processes. For more details, visit the product page.

Image: Standard packaging options for Indigo Blue Vat Blue.

Key Features and Advantages

Indigo Blue Vat Blue offers several advantages that make it a preferred choice in the textile industry:

• High Color Fastness: The dye provides excellent resistance to fading under sunlight and washing, making it suitable for long-lasting denim products.
• Versatile Applications: While primarily used for cotton, it is also effective for wool and silk, expanding its utility across different fabrics.
• Cost-Effective: A single pair of jeans requires only 3–12 grams of dye, ensuring efficient resource use.
• Environmental Compliance: The product adheres to international standards for chemical safety, minimizing environmental impact.

For a deeper understanding of its chemical properties, refer to the product specifications.

Image: Indigo Blue Vat Blue in action during textile dyeing processes.

Applications in the Textile Industry

Indigo Blue Vat Blue is most famously associated with the production of denim, a fabric synonymous with blue jeans. Its unique properties allow for advanced techniques like stone washing and acid washing, which create the distinct aged look of modern denim. Beyond denim, the dye is also used in:

• Wool Dyeing: Enhances the color depth and durability of wool garments.
• Silk Processing: Provides a rich, vibrant blue without compromising the fabric's softness.
• Industrial Textiles: Used in the manufacturing of high-performance fabrics for automotive and technical applications.

For insights into its role in textile innovation, explore the product page.

Technical Specifications and Packaging

The product is available in multiple packaging options to suit different industrial needs:

• 20kg Cartons: 9 metric tons (without pallet) in a 20' GP container111; 18 tons (with pallet) in a 40' HQ container111.
• 25kg Bags: 12 metric tons in a 20' GP container111; 25 metric tons in a 40' HQ container111.
• 500–550kg Bags: 20–22 metric tons in a 40' HQ container111.

Proper storage and transportation are critical to maintaining the dye's quality. The product must be kept in a cool, dry, and well-ventilated warehouse, away from direct sunlight, moisture, and incompatible substances like oxidants or acids.

Company Background: Anping County Wuxin Chemical Dye Co., Ltd.

Founded in 2005, Anping County Wuxin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) is a leading manufacturer of high-quality dyes and chemical products. With over 15 years of experience, the company has established itself as a reliable supplier to global textile industries. Their commitment to innovation and sustainability is reflected in their adherence to international standards, including ISO 9001 and ISO 14001.

For more information about the company, visit the company website.

Industry Standards and Regulatory Compliance

Indigo Blue Vat Blue complies with global chemical safety regulations. The U.S. National Institute of Standards and Technology (NIST) emphasizes the importance of precise measurements and standards in chemical production. According to NIST, "Accurate measurement and standardized testing are critical for ensuring the quality and safety of chemical products used in industrial applications" (NIST, 2025). This aligns with the company's rigorous quality control processes, ensuring that every batch of Indigo Blue Vat Blue meets the highest industry benchmarks.

Reference: National Institute of Standards and Technology (NIST). (2025). https://www.nist.gov

Conclusion

Indigo Blue Vat Blue remains a vital component in the textile industry, offering unmatched colorfastness, versatility, and compliance with global standards. Its applications span from denim production to specialized fabric treatments, making it an indispensable resource for manufacturers. With a strong focus on quality and sustainability, Anping County Wuxin Chemical Dye Co., Ltd. continues to set the benchmark for excellence in the dyeing industry.

For inquiries or to explore partnership opportunities, visit the company website or contact their product page.