Indigo Blue Vat Blue - Anping County Wu Xin Chemical Dye Co. | High Purity Dye, Textile Applications

Indigo Blue Vat Blue, also known as Indigo Blue Vat Blue, is a high-purity dye renowned for its deep blue color and exceptional durability. This article provides an in-depth analysis of its properties, applications, and the company behind its production, Anping County Wu Xin Chemical Dye Co., Ltd..

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 textile dyeing, particularly for cotton fabrics used in denim production. The dye’s ability to withstand chemical treatments such as stone washing and acid washing ensures long-lasting color retention.

Technical Specifications

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

Key Features and Advantages

1. High Purity and Stability: With a purity level of at least 94%, Indigo Blue Vat Blue ensures consistent color quality and minimizes impurities that could affect textile performance. Its stability under various conditions makes it a preferred choice for industrial applications.

2. Versatile Applications: Beyond denim, the dye is used for wool and silk, offering flexibility for different fabric types. Its sublimation point at 390–392°C (734–738°F) allows for efficient processing in high-temperature environments.

3. Environmental Compliance: The product adheres to strict quality standards, ensuring minimal environmental impact. Proper storage and transportation protocols, as outlined below, further enhance its sustainability profile.

Applications in Textile Industry

Indigo Blue Vat Blue is primarily used for dyeing cotton yarn, with an average consumption of 3–12 grams per pair of blue jeans. Its deep blue hue and resistance to fading make it ideal for denim production. Additionally, the dye’s solubility in organic solvents enables its use in specialized textile treatments, such as stone washing and acid washing, which create the distinctive worn look of blue jeans.

For smaller-scale operations, the dye is also suitable for wool and silk, providing a vibrant color that retains its intensity even after multiple washes. This versatility underscores its value in both mass production and artisanal textile manufacturing.

Storage and Transportation Guidelines

Proper handling is critical to maintaining the dye’s quality. Key guidelines include:

• Storage: Keep in a cool, ventilated, and dry warehouse with a temperature below 25°C and humidity below 75%. Seal packaging during the rainy season to prevent moisture ingress.
• Transportation: Avoid mixing with oxidants, edible chemicals, or other incompatible substances. Protect from sunlight, rain, and high temperatures. Store away from fire sources and heat during transit.

Failure to adhere to these protocols may lead to oxidation, degradation, or safety hazards. For detailed instructions, refer to the product page.

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

Established as a leading manufacturer in the dye industry, Anping County Wu Xin Chemical Dye Co., Ltd. (INNER MONGOLIA WU XIN CHEMICAL CO. LTD.) specializes in producing high-quality dyes, including Indigo Blue Vat Blue. The company’s commitment to innovation and compliance with international standards has solidified its reputation as a trusted light indigo color supplier and manufacturer.

With a focus on sustainable practices, the company ensures that its products meet stringent quality benchmarks. Its state-of-the-art facilities and rigorous quality control processes guarantee that each batch of Indigo Blue Vat Blue meets the required specifications.

Industry Standards and Certifications

Indigo Blue Vat Blue complies with global standards for chemical safety and textile performance. The product’s specifications align with guidelines from authoritative bodies, including the National Institute of Standards and Technology (NIST), which plays a pivotal role in developing measurement standards for industrial materials.

According to NIST research, precise chemical analysis and quality control are essential for ensuring the reliability of dyes in textile applications. The NIST also provides frameworks for evaluating the stability and solubility of organic compounds, which are critical factors in the performance of dyes like Indigo Blue Vat Blue.

Reference: National Institute of Standards and Technology (NIST)

Conclusion

Indigo Blue Vat Blue stands out as a premium dye solution for the textile industry, offering a perfect blend of quality, versatility, and durability. Its technical specifications, coupled with the expertise of Anping County Wu Xin Chemical Dye Co., Ltd., ensure that it meets the demands of modern textile manufacturing. Whether for denim production or specialty fabrics, this dye continues to set benchmarks in color performance and sustainability.

For more information on Indigo Blue Vat Blue or to explore other products, visit the company’s official website.