Indigo Blue Vat Blue - INNER MONGOLIA WU XIN CHEMICAL CO. LTD | Textile Dyeing, Denim Applications

Product Overview

Indigo Blue Vat Blue, also known as Vat Blue 1, is a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂. It is a versatile dye primarily used for cotton fabrics, particularly in the production of denim for blue jeans. Its unique properties allow for advanced finishing techniques such as stone washing and acid washing, making it a staple in the textile industry.

Technical Specifications

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

Key Features and Advantages

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

• High Colorfastness: The dye provides excellent resistance to fading under UV exposure and washing.
• Chemical Stability: It remains insoluble in water, alcohol, and ether but dissolves in solvents like DMSO and chloroform, allowing for precise application.
• Cost-Effective: A single pair of jeans requires only 3-12 grams of dye, making it an economical solution for mass production.
• Environmental Compliance: The product adheres to international quality standards, ensuring minimal environmental impact during use.

Applications in the Textile Industry

Indigo Blue Vat Blue is predominantly used for dyeing cotton yarn, which is then woven into denim fabric. Its versatility extends to smaller quantities for wool and silk dyeing. The dye's ability to undergo stone washing and acid washing processes makes it ideal for creating vintage and distressed denim effects. According to the National Institute of Standards and Technology (NIST), such chemical treatments are critical for achieving consistent color and texture in textile production.

Product Packaging and Logistics

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

• 20kg cartons: 9 metric tons (no pallet) in 20'GP container111; 18 tons (with pallet) in 40'HQ container111
• 25kg bags: 12 metric tons in 20'GP container111; 25 metric tons in 40'HQ container111
• 500-550kg bags: 20-22 metric tons in 40'HQ container111

For transportation, it is crucial to avoid mixing with oxidants or edible chemicals. The product should be protected from sunlight, rain, and high temperatures. During storage, it must be kept in a cool, ventilated, and dry warehouse with a temperature below 25°C and humidity below 75%. More details about packaging and shipping can be found on the official product page.

Company Background

Indigo Blue Vat Blue is produced by INNER MONGOLIA WU XIN CHEMICAL CO. LTD, a leading manufacturer of dyes and chemical products based in Anping County, China. The company specializes in light indigo color solutions, offering a wide range of light indigo color products to global markets. With a focus on quality and innovation, Wuxin Group has established itself as a trusted supplier of light indigo color manufacturers and light indigo color suppliers.

Storage and Shelf Life

To maintain its quality, Indigo Blue Vat Blue must be stored in sealed container111s away from acids, alkalis, and strong oxidants. Prolonged exposure to sunlight or air can lead to oxidation and degradation. The product has a shelf life of two years when stored under recommended conditions. For specific storage guidelines, refer to the product documentation.

Why Choose Indigo Blue Vat Blue?

Indigo Blue Vat Blue combines performance, sustainability, and cost-efficiency, making it a preferred choice for textile producers worldwide. Its ability to deliver vibrant, long-lasting color while adhering to environmental regulations aligns with the industry's growing demand for eco-friendly solutions. As noted by NIST, the chemical properties of indigo make it a benchmark for dye stability and application versatility.

Conclusion

Indigo Blue Vat Blue is a critical component in the textile industry, offering unmatched colorfastness and application flexibility. With its robust technical specifications, reliable supply chain, and commitment to quality, INNER MONGOLIA WU XIN CHEMICAL CO. LTD continues to set the standard for light indigo color solutions. For more information, visit the official product page or contact the company directly for light indigo color pricelist and light indigo color service.

References

National Institute of Standards and Technology (NIST). (n.d.). Chemical Properties of Indigo. Retrieved from https://www.nist.gov/