Indigo Blue Vat Blue-INNER MONGOLIA WU XIN CHEMICAL CO. LTD|High Purity Dye, Textile Applications

Indigo Blue Vat Blue, also known as Vat Blue 1, is a premium dye renowned for its deep blue color and versatility in textile manufacturing. This article explores the product's technical specifications, applications, and the company behind its production, while adhering to NIST standards for quality and reliability.

Product Overview

Indigo Blue Vat Blue is a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂. It is insoluble in water, alcohol, and ether but dissolves in solvents like DMSO, chloroform, and concentrated sulfuric acid. This unique solubility profile makes it ideal for industrial dyeing processes, particularly in the production of denim and blue jeans.

Produced by Anping County Wuxin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD), the product adheres to strict quality control measures. The company is a leading light indigo color manufacturer, specializing in high-purity dyes for global textile industries.

Technical Specifications

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

These specifications ensure the product meets international standards for textile dyeing. The high purity level (≥94%) guarantees consistent coloration, while the low water content (≤1%) minimizes the risk of contamination during storage and transportation.

Key Applications

Indigo Blue Vat Blue is primarily used in the dyeing of cotton yarn, making it a cornerstone of denim production. A single pair of blue jeans typically requires 3–12 grams of the dye, depending on the desired shade and wash effect.

Its applications extend beyond denim to include wool and silk dyeing. The dye's ability to withstand stone washing and acid washing processes makes it a preferred choice for creating distressed and vintage looks in textiles.

According to NIST guidelines on industrial chemical standards, the stability and solubility of indigo dye align with best practices for textile manufacturing, ensuring durability and colorfastness.

Packaging and Logistics

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

• 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.

These packaging solutions ensure efficient transportation while maintaining product integrity. For light indigo color suppliers, the flexibility in packaging allows for seamless integration into global supply chains.

Storage and Transportation Guidelines

To preserve the quality of Indigo Blue Vat Blue, the following precautions are essential:

1. Store in a cool, ventilated, and dry warehouse. Maintain a temperature below 25°C and relative humidity below 75%.
2. Seal packaging tightly to prevent moisture exposure, which can cause oxidation and degradation.
3. Keep away from acids, alkalis, strong oxidants, and reducing agents to avoid chemical reactions.

During transportation, the product must be protected from sunlight, rain, and high temperatures. It should also be kept away from fire sources and heat zones to prevent accidental combustion.

Company Background

Anping County Wuxin Chemical Dye Co., Ltd. is a trusted name in the light indigo color industry, with over a decade of experience in producing high-quality dyes. The company's commitment to innovation and sustainability is reflected in its adherence to international standards.

As a light indigo color manufacturer, Wuxin Group provides customized solutions for textile producers worldwide. Their product range includes indigo blue and other specialty dyes, catering to diverse market demands.

Conclusion

Indigo Blue Vat Blue stands out as a reliable and versatile dye for the textile industry. Its technical specifications, coupled with the expertise of Anping County Wuxin Chemical Dye Co., Ltd., ensure consistent quality and performance. Whether used for denim production or specialty dyeing, this product exemplifies the intersection of tradition and innovation in textile manufacturing.

For more information about Indigo Blue Vat Blue and its applications, visit the company's website.

References

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