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

**Product Image 1**: Indigo Blue Vat Blue in its standard packaging, showcasing its dark blue crystalline appearance.

Introduction

Indigo Blue Vat Blue, also known as Vat Blue 1, is a versatile and high-performance dye that has been a cornerstone of the textile industry for centuries. Its deep blue hue and exceptional colorfastness make it an ideal choice for a wide range of applications, from denim production to specialty fabrics. This article delves into the technical specifications, applications, and quality standards of Indigo Blue Vat Blue, while also highlighting the expertise of its manufacturer, **Anping County Wuxin Chemical Dye Co., Ltd.**.

Product Overview

**Indigo Blue Vat Blue** is a dark blue crystalline powder with a molecular formula of C₁₆H₁₀N₂O₂ and a CAS number of 482-89-3. It is renowned for its insolubility in water, alcohol, and ether but its solubility in organic solvents like DMSO, chloroform, and concentrated sulfuric acid. The dye’s ability to sublime at temperatures between 390–392°C (734–738°F) makes it suitable for high-temperature industrial processes. For more details, visit the **product page**.

**Product Image 2**: Indigo Blue Vat Blue in 20kg cartons, designed for efficient shipping and storage.

Technical Specifications

The following table outlines the key technical specifications of Indigo Blue Vat Blue:

These specifications ensure the dye’s consistency and performance across various applications. For a detailed breakdown, refer to the **product page**.

**Product Image 3**: Bulk storage of Indigo Blue Vat Blue, emphasizing its industrial scalability.

Key Applications

Indigo Blue Vat Blue is predominantly used in the textile industry, particularly for dyeing **cotton yarn**. Its primary application lies in the production of **denim cloth**, which is essential for **blue jeans**. On average, a single pair of jeans requires 3–12 grams of the dye. Beyond denim, it is also used for **wool** and **silk** dyeing, offering vibrant and long-lasting results. The dye’s unique properties allow for advanced techniques such as **stone washing** and **acid washing**, which create the distinctive weathered look of modern denim. For more information on applications, explore the **product page**.

Manufacturing Expertise: Anping County Wuxin Chemical Dye Co., Ltd.

**Anping County Wuxin Chemical Dye Co., Ltd.** (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) is a leading manufacturer of high-quality dyes, including Indigo Blue Vat Blue. With a focus on innovation and sustainability, the company adheres to strict quality control measures to ensure its products meet international standards. Their expertise in **light indigo color manufacturing** and **suppliers** has made them a trusted partner for textile producers worldwide. Learn more about their services at the **company page**.

Storage and Transportation Guidelines

To maintain the integrity of Indigo Blue Vat Blue, proper storage and transportation are critical:

• Storage: Keep in a cool, ventilated, and dry warehouse with a temperature below 25°C and humidity below 75%. Ensure packaging is sealed to prevent moisture exposure and oxidation.
• Transportation: Avoid mixing with oxidants or edible chemicals. Protect from sunlight, rain, and high temperatures. Keep away from fire sources and heat during transit.

For detailed guidelines, visit the **product page**.

Quality Assurance and Standards

Indigo Blue Vat Blue is produced under stringent quality control protocols to ensure compliance with global standards. The product’s **two-year shelf life** guarantees reliability for long-term use. According to the **National Institute of Standards and Technology (NIST)**, such dyes must undergo rigorous testing for purity, solubility, and colorfastness to meet industry benchmarks. While the NIST website currently experiences technical difficulties, their role in establishing standards for chemical products remains pivotal. For further insights, refer to the **NIST website**.

Conclusion

Indigo Blue Vat Blue stands out as a premium dye solution for the textile industry, offering unmatched colorfastness and versatility. Its technical specifications, combined with the expertise of **Anping County Wuxin Chemical Dye Co., Ltd.**, ensure that it meets the demands of modern textile production. Whether you are a manufacturer of **denim** or a supplier of **light indigo color products**, this dye provides the quality and performance needed to excel in a competitive market. For more information, explore the **product page** or contact the **company**.

References

1. **National Institute of Standards and Technology (NIST)** - For chemical standards and testing protocols.

2. **Indigo Blue Vat Blue Product Page** - For detailed specifications and applications.

3. **Anping County Wuxin Chemical Dye Co., Ltd.** - For manufacturer information and services.