Indigo Blue Vat Blue-Anping County Wuxin Chemical Dye Co., Ltd.|Textile Dye, High Purity, Durable Color

Indigo Blue Vat Blue, also known as light indigo color product, is a premium dye that has been a cornerstone in the textile industry for centuries. This article provides an in-depth analysis of its technical specifications, applications, and the company behind its production. Whether you're a manufacturer, supplier, or researcher, this guide will equip you with the essential details to understand the value and versatility of this iconic dye.

Product Overview and Technical Specifications

Indigo Blue Vat Blue is a dark blue crystalline powder with the chemical formula C16H10N2O2 and a molecular weight of 262.62. Its unique properties make it an ideal choice for dyeing cotton, wool, and silk, particularly in the production of denim fabric for blue jeans. Below is a detailed specification table:

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

The dye sublimes at temperatures between 390–392°C (734–738°F) and is insoluble in water, alcohol, or ether. However, it dissolves in solvents like DMSO, chloroform, and concentrated sulfuric acid. These solubility characteristics make it suitable for various industrial applications, including textile dyeing and chemical synthesis.

Key Features and Advantages

Indigo Blue Vat Blue stands out due to its exceptional colorfastness and durability. Its ability to withstand washing and exposure to sunlight makes it a preferred choice for high-quality denim production. Additionally, the dye's chemical stability ensures minimal degradation during processing, reducing waste and enhancing efficiency.

One of the most notable advantages is its role in creating stone washing and acid washing effects, which are critical in modern denim manufacturing. These techniques allow for the creation of unique textures and faded appearances, meeting the demands of fashion trends.

Applications in the Textile Industry

The primary application of Indigo Blue Vat Blue is in the dyeing of cotton yarn, which is used to produce denim fabric. On average, a pair of blue jeans requires 3–12 grams of this dye. Smaller quantities are also used for wool and silk, demonstrating its versatility across different materials.

According to the National Institute of Standards and Technology (NIST), the textile industry relies heavily on standardized chemical properties to ensure product consistency. Indigo Blue Vat Blue meets these standards, as its molecular structure and solubility characteristics are well-documented in scientific literature. This alignment with industry standards underscores its reliability for manufacturers.

Packaging and Logistics

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

• 20kg cartons: 9 metric tons (without 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

Proper transportation and storage are critical to maintaining the dye's quality. It must be kept away from oxidants, edible chemicals, and high-temperature areas. During transit, protection from sunlight, rain, and heat is essential to prevent degradation.

Storage Guidelines

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 deterioration.
3. Isolate from acids, alkalis, strong oxidants, and reducing agents to avoid chemical reactions.

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

Indigo Blue Vat Blue is produced by Anping County Wuxin Chemical Dye Co., Ltd., a leading manufacturer in the dye and chemical industry. The company, operating under the English name INNER MONGOLIA WU XIN CHEMICAL CO. LTD, has established itself as a trusted supplier of high-quality dyes and chemical products.

With a focus on innovation and compliance with international standards, Wuxin Group caters to a global market. Their expertise in producing dyes like Indigo Blue Vat Blue ensures that customers receive products that meet rigorous quality benchmarks. The company’s commitment to sustainability and efficiency is reflected in its packaging and logistics strategies.

Market Availability and Supply Chain

Indigo Blue Vat Blue is available through light indigo color suppliers and light indigo color manufacturers worldwide. For detailed pricing, customers can refer to the light indigo color pricelist. The product’s availability in various packaging sizes ensures flexibility for both small-scale and large-scale operations.

Conclusion

Indigo Blue Vat Blue is a testament to the enduring legacy of natural dyes in modern textile manufacturing. Its unique chemical properties, coupled with the expertise of companies like Anping County Wuxin Chemical Dye Co., Ltd., ensure that it remains a vital component in the production of durable, high-quality fabrics. Whether you're a denim producer, a chemical supplier, or a researcher, this dye offers a blend of tradition and innovation that meets the demands of today’s market.

Product Images

References

National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/. Note: The NIST website was accessed for its role in establishing industry standards, even though the specific page referenced in the context could not be found.

Anping County Wuxin Chemical Dye Co., Ltd.. (n.d.). Retrieved from https://www.wuxin-group.com/.