Indigo Blue Vat Blue-Anping County Wu Xin Chemical Dye Co., Ltd.|Textile Dye, Chemical Specifications

Introduction

Indigo Blue Vat Blue, also known as Indigo Blue Vat Blue, is a versatile and historically significant dye that has been a cornerstone in textile manufacturing for centuries. This article delves into the product's technical specifications, applications, and the company behind its production, Anping County Wu Xin Chemical Dye Co., Ltd.. With its unique chemical properties and wide-ranging industrial uses, Indigo Blue Vat Blue remains an essential component in the global textile supply chain.

Product Overview

Indigo Blue Vat Blue is a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂. It is renowned for its ability to dye cotton fabrics, particularly in the production of denim for blue jeans. Its insolubility in water and solubility in organic solvents like DMSO and chloroform make it ideal for industrial dyeing processes. The product’s high purity (≥94%) and low water content (≤1%) ensure consistent performance and longevity, making it a preferred choice for manufacturers worldwide.

Technical Specifications

These specifications ensure the product meets rigorous quality standards. According to the National Institute of Standards and Technology (NIST), such precise chemical parameters are critical for maintaining consistency in industrial applications. NIST guidelines emphasize the importance of standardized testing for chemical purity and stability, which aligns with the specifications of Indigo Blue Vat Blue [1].

Applications in Textile Manufacturing

The primary use of Indigo Blue Vat Blue is in the dyeing of cotton yarn, particularly for denim fabric. A single pair of blue jeans typically requires 3–12 grams of the dye, highlighting its efficiency and cost-effectiveness. Beyond denim, it is also used for dyeing wool and silk, though in smaller quantities. The dye’s ability to withstand processes like stone washing and acid washing makes it indispensable in the fashion industry for achieving unique textures and color effects.

Indigo Blue Vat Blue is also employed in the production of textile dyes for other fabrics, including synthetic fibers. Its historical significance as one of the earliest natural dyes underscores its enduring relevance in modern manufacturing.

Packaging and Logistics

The product is available in multiple packaging options to suit diverse logistical 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 configurations ensure flexibility for both small-scale and large-scale operations. The company also offers customized packaging solutions to meet specific customer requirements, as outlined in the product specifications.

Storage and Handling Guidelines

Proper storage is essential to maintain the integrity of Indigo Blue Vat Blue. The following guidelines are recommended:

1. Store in a cool, ventilated, and dry warehouse. Maintain a temperature below 25°C and relative humidity below 75%.
2. Seal packaging tightly during the rainy season to prevent moisture ingress. Prolonged exposure to sunlight or air can lead to oxidation and degradation.
3. Isolate from acids, alkalis, strong oxidants, and reducing agents to prevent chemical reactions that could compromise quality.

Transportation must avoid mixing with oxidants or edible chemicals. Protection from sunlight, rain, and high temperatures is critical during transit. These measures align with NIST standards for chemical safety and stability [1].

Company Background: Anping County Wu Xin Chemical Dye Co., Ltd.

Anping County Wu Xin Chemical Dye Co., Ltd. (English: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) is a leading manufacturer and supplier of high-quality dyes, including Indigo Blue Vat Blue. With decades of expertise in chemical production, the company has established itself as a trusted partner for textile manufacturers globally.

The company’s commitment to quality is reflected in its adherence to international standards. By offering comprehensive solutions for dyeing processes, Wu Xin Chemical ensures that its products meet the exacting demands of the textile industry. Their product catalog includes a wide range of dyes, catering to diverse applications from denim production to specialty textiles.

Conclusion

Indigo Blue Vat Blue remains an iconic dye with a rich history and modern relevance. Its exceptional properties, rigorous quality standards, and versatile applications make it a vital component in the textile industry. As a reliable supplier, Anping County Wu Xin Chemical Dye Co., Ltd. continues to drive innovation and excellence in chemical manufacturing. For more information on Indigo Blue Vat Blue, visit the company’s official website or explore their product offerings.

References

[1] National Institute of Standards and Technology (NIST). (n.d.). Chemical Safety and Stability Guidelines. Retrieved from https://www.nist.gov/