Indigo Blue Vat Blue - INNER MONGOLIA WU XIN CHEMICAL CO. LTD | Textile Dye, Premium Quality

Indigo Blue Vat Blue, also known as Vat Blue 1, is a renowned dye that has been pivotal in the textile industry for centuries. This article delves into the product's specifications, applications, and the company behind its production, ensuring a comprehensive understanding of its value and utility.

Product Overview

Indigo Blue Vat Blue is a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂. It is renowned for its unique properties, making it a preferred choice for dyeing cotton, wool, and silk. This dye is insoluble in water, alcohol, and ether but soluble in solvents like DMSO, chloroform, and concentrated sulfuric acid. Its sublimation point is between 390–392°C, which underscores its thermal stability.

As a key component in the production of denim cloth, Indigo Blue Vat Blue is essential for manufacturing blue jeans. On average, a pair of jeans requires 3–12 grams of this dye, highlighting its efficiency and cost-effectiveness. The dye's ability to undergo processes like stone washing and acid washing further enhances its versatility in textile applications.

Technical Specifications

These specifications ensure that the product meets stringent quality standards, making it suitable for industrial-scale applications. The high purity and controlled water content contribute to its stability and performance in various textile processes.

Applications and Usage

Indigo Blue Vat Blue is predominantly used in the textile industry, particularly for dyeing cotton yarn. Its deep blue color and durability make it ideal for denim production. The dye's insolubility in water allows it to bond effectively with cellulose fibers, resulting in long-lasting color retention.

Smaller quantities of this dye are also used for wool and silk, where its vibrant hue adds aesthetic value. The dye's compatibility with various textile processes, such as stone washing and acid washing, enables the creation of unique fabric textures and finishes. These techniques are widely employed in the fashion industry to achieve distressed or vintage looks.

For detailed usage instructions and technical support, visit the product page or contact the company directly.

Packaging and Logistics

The product is available in multiple packaging options to cater to diverse customer needs. Standard packaging includes 20kg cartons, 25kg bags, and 500–550kg bags. The packaging is designed to ensure safe transportation and storage, with specific details as follows:

• 20kg cartons: 9 metric tons (no 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 transportation is critical to maintain the product's integrity. It is strictly prohibited to mix Indigo Blue Vat Blue with oxidants or edible chemicals. During transit, the product must be protected from sunlight, rain, and high temperatures. Storage should occur in a cool, ventilated, and dry warehouse, with the temperature controlled below 25°C and relative humidity below 75%.

For more information on packaging and logistics, explore the suppliers or factories page.

Storage and Handling

Proper storage is essential to preserve the quality of Indigo Blue Vat Blue. Key guidelines include:

1. Store in a cool, ventilated, and dry warehouse. Seal packaging during the rainy season. Maintain a temperature below 25°C and humidity below 75%.
2. Ensure packaging is completely sealed to prevent moisture-induced deterioration. Avoid prolonged exposure to sunlight or air to prevent oxidation.
3. Store separately from acids, alkalis, strong oxidants (e.g., potassium nitrate, ammonium nitrate), and reducing agents to prevent adverse reactions.

The product has a shelf life of two years when stored under optimal conditions. For detailed storage protocols, refer to the pricelist or contact the service team.

Company Background

Indigo Blue Vat Blue is produced by INNER MONGOLIA WU XIN CHEMICAL CO. LTD, a reputable manufacturer based in Anping County, China. The company specializes in chemical dyes and has established itself as a leader in the industry. With a commitment to quality and innovation, Wuxin Group ensures that its products meet international standards.

As a manufacturer, the company adheres to rigorous quality control measures, ensuring that every batch of Indigo Blue Vat Blue meets the required specifications. Their expertise in dye production is complemented by a robust supply chain, enabling efficient distribution to global markets.

For more information about the company, visit the company page or explore their exporters network.

Industry Standards and Compliance

Indigo Blue Vat Blue complies with industry standards, ensuring its safety and effectiveness for textile applications. The product's specifications align with guidelines from authoritative bodies such as the National Institute of Standards and Technology (NIST), which plays a critical role in advancing measurement science and technology in the United States. NIST's research and standards support the development of high-quality chemical products, including dyes like Indigo Blue Vat Blue.

By adhering to these standards, Wuxin Group ensures that its products contribute to the advancement of the textile industry while maintaining environmental and safety considerations.

Conclusion

Indigo Blue Vat Blue is a versatile and durable dye that has stood the test of time in the textile industry. Its unique properties, combined with the company's commitment to quality, make it a preferred choice for manufacturers worldwide. Whether used in denim production or other textile applications, this dye offers exceptional value and performance.

For further details, visit the product page or connect with the products team to explore customization options.

References

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