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Aug . 14, 2025 07:20 Back to list

Indigo Blue Vat Blue - Anping County Wuxin Chemical Dye Co., Ltd.|Textile Dye,Natural Dye

Introduction to Indigo Blue Vat Blue

Indigo Blue Vat Blue, also known as Indigo Blue, is a dark blue crystalline powder that has been a cornerstone in the textile industry for centuries. Its unique properties and versatility make it an essential dye for cotton, wool, and silk. This article provides a detailed overview of the product, including its technical specifications, applications, and the company behind it.

Indigo Blue Vat Blue - Anping County Wuxin Chemical Dye Co., Ltd.|Textile Dye,Natural Dye

Product Overview

Indigo Blue Vat Blue is a natural dye derived from the Indigofera plant, known for its deep blue color and exceptional fastness to light and washing. The chemical formula of indigo is C16H10N2O2, and it has a molecular weight of 262.62. This dye is insoluble in water but can be dissolved in solvents like DMSO, chloroform, and concentrated sulfuric acid. Its sublimation point is between 390–392°C (734–738°F), making it suitable for high-temperature applications.

The product is available in various packaging options, including 20kg cartons, 25kg bags, and 500-550kg bags, catering to different industrial needs. For more details on Indigo Blue Vat Blue specifications, visit the official product page.

Technical Specifications

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

These specifications ensure the product meets high-quality standards, making it ideal for industrial applications. For further information, explore the Indigo Blue Vat Blue product page.

Key Features and Advantages

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

  • Exceptional Color Fastness: The dye provides excellent resistance to fading, ensuring vibrant blue hues even after repeated washing.
  • Wide Application: It is suitable for dyeing cotton, wool, and silk, with a primary use in denim production for blue jeans.
  • Cost-Effective: A single pair of jeans requires only 3–12 grams of dye, making it a cost-efficient solution for large-scale manufacturing.
  • Environmental Compliance: The product adheres to strict quality standards, ensuring minimal environmental impact during production and use.

For more details on the Indigo Blue Vat Blue advantages, visit the official website.

Applications in the Textile Industry

Indigo Blue Vat Blue is predominantly used in the textile industry, particularly for dyeing cotton yarn to produce denim fabric. Its unique properties allow for techniques like stone washing and acid washing, which create the distinctive worn look of blue jeans. Smaller quantities are also used for dyeing wool and silk, offering versatility across different fabrics.

Indigo Blue Vat Blue - Anping County Wuxin Chemical Dye Co., Ltd.|Textile Dye,Natural Dye

The dye's ability to bond with cellulose fibers ensures long-lasting color, making it a staple in the fashion industry. For more insights into Indigo Blue Vat Blue applications, explore the product page.

Storage and Transportation Guidelines

To maintain the quality of Indigo Blue Vat Blue, proper storage and transportation are essential:

  • Storage: Keep the product in a cool, ventilated, and dry warehouse. The temperature should be below 25°C, and humidity below 75%. Ensure the packaging is sealed during the rainy season to prevent moisture exposure.
  • Transportation: Avoid mixing with oxidants or edible chemicals. Protect the product from sunlight, rain, and high temperatures. During stops, keep it away from fire sources and heat.

For detailed Indigo Blue Vat Blue storage and transportation guidelines, visit the official website.

Company Background: Anping County Wuxin Chemical Dye Co., Ltd.

Indigo Blue Vat Blue is manufactured by Anping County Wuxin Chemical Dye Co., Ltd., a leading company in the chemical industry. With a focus on quality and innovation, the company has established itself as a trusted supplier of dyes and chemical products. Their commitment to excellence is reflected in the stringent quality control measures applied to their products, ensuring compliance with international standards.

Indigo Blue Vat Blue - Anping County Wuxin Chemical Dye Co., Ltd.|Textile Dye,Natural Dye

For more information about the company, visit their official website.

Quality Assurance and Standards

Indigo Blue Vat Blue adheres to the highest quality standards, ensuring its reliability and performance. The product undergoes rigorous testing to meet specifications such as purity, water content, and iron ion levels. These standards are in line with the guidelines set by authoritative bodies like the National Institute of Standards and Technology (NIST), which plays a critical role in advancing technology and ensuring measurement accuracy.

As highlighted in NIST's research on material standards, the importance of precise measurements and quality control in chemical products cannot be overstated. This aligns with the company's commitment to providing Indigo Blue Vat Blue that meets global requirements.

For more details on NIST standards, visit their official website.

Conclusion

Indigo Blue Vat Blue is a premium dye that combines traditional craftsmanship with modern technology. Its exceptional properties, versatility, and adherence to quality standards make it a preferred choice for textile manufacturers worldwide. Whether you're producing denim, wool, or silk, this dye offers the performance and reliability needed to meet industry demands.

For more information on Indigo Blue Vat Blue or to explore other products, visit the official website of Anping County Wuxin Chemical Dye Co., Ltd.

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