Indigo Blue Vat Blue - Wuxin Group | High-Quality Dye for Denim and Textiles

Indigo Blue Vat Blue, also known as Indigo Blue Vat Blue, is a premium dye widely used in the textile industry for its vibrant color and durability. Manufactured by Anping County Wuxin Chemical Dye Co., Ltd., this product has become a staple in denim production, particularly for blue jeans. This article explores the features, advantages, technical specifications, application scenarios, and company background of Indigo Blue Vat Blue, ensuring a comprehensive understanding of its value and reliability.

Key Features of Indigo Blue Vat Blue

Indigo Blue Vat Blue is a dark blue crystalline powder with unique chemical properties that make it ideal for textile dyeing. Its molecular formula, C₁₆H₁₀N₂O₂, contributes to its stability and resistance to fading. The dye is insoluble in water, alcohol, and ether but dissolves in solvents like DMSO, chloroform, and concentrated sulfuric acid. This solubility profile allows for efficient application in industrial settings, ensuring even distribution on fabrics.

One of the standout features of Indigo Blue Vat Blue is its ability to produce deep, rich hues that remain vibrant even after repeated washing. This makes it a preferred choice for denim manufacturers seeking long-lasting color. Additionally, the dye’s sublimation point at 390–392°C (734–738°F) ensures it can withstand high-temperature processing without degradation.

Advantages of Using Indigo Blue Vat Blue

Indigo Blue Vat Blue offers several advantages that make it a top choice for textile producers. First, its high purity level (≥94%) ensures consistent results, minimizing the need for rework. The low water content (

Another significant advantage is its versatility. While primarily used for cotton yarn in denim production, it also works well for wool and silk. The dye’s compatibility with stone washing and acid washing processes allows for the creation of unique textures and finishes, catering to modern fashion trends.

From an economic standpoint, Indigo Blue Vat Blue is cost-effective. A single pair of blue jeans requires only 3–12 grams of dye, making it an efficient solution for large-scale manufacturing. Its long shelf life of two years also reduces waste and ensures a steady supply for businesses.

Technical Specifications Table

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

Application Scenarios

Indigo Blue Vat Blue is most famously associated with the production of denim and blue jeans. Its ability to create the iconic blue hue makes it indispensable in the fashion industry. Beyond denim, the dye is used in the textile sector for coloring cotton, wool, and silk, offering a wide range of applications.

The dye’s properties also make it suitable for specialized processes like stone washing and acid washing, which are popular for creating distressed or vintage looks. These techniques rely on the dye’s resistance to fading and its ability to bond with fabric fibers effectively.

In industrial settings, Indigo Blue Vat Blue is used in textile printing and dyeing operations. Its solubility in specific solvents allows for precise application, ensuring uniform color distribution and reducing the risk of defects.

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

Founded as a leading manufacturer in the dye and chemical industry, Anping County Wuxin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) has established itself as a trusted supplier of high-quality dyes. The company’s commitment to innovation, quality control, and customer satisfaction has earned it a strong reputation in the global market.

With a focus on producing dyes that meet international standards, Wuxin Group ensures its products comply with stringent safety and performance requirements. The company’s state-of-the-art facilities and experienced team enable it to deliver reliable solutions for textile manufacturers worldwide.

Wuxin Group’s dedication to sustainability is also evident in its packaging and logistics. The company offers flexible packaging options, including 20kg cartons, 25kg bags, and 500–550kg bags, tailored to customer needs. Its efficient transportation and storage guidelines further ensure product integrity during transit and long-term use.

Storage and Transportation Guidelines

To maintain the quality of Indigo Blue Vat Blue, proper storage and transportation are essential. The dye must be stored in a cool, ventilated, and dry warehouse, with temperatures below 25°C and humidity below 75%. Sealed packaging is critical to prevent moisture absorption, which can lead to deterioration.

During transportation, the product should be protected from sunlight, rain, and high temperatures. It must be kept away from fire, heat sources, and incompatible substances like acids, alkalis, and strong oxidants. These precautions ensure the dye remains stable and effective throughout its shelf life.

Conclusion

Indigo Blue Vat Blue is a versatile and durable dye that plays a vital role in the textile industry. Its high purity, solubility, and resistance to fading make it an ideal choice for denim and other fabric applications. Manufactured by Anping County Wuxin Chemical Dye Co., Ltd., this product combines quality, reliability, and cost-effectiveness, meeting the demands of modern textile production.

For businesses seeking a trusted supplier of high-quality dyes, Wuxin Group offers a comprehensive range of solutions. Their commitment to innovation and customer service ensures that Indigo Blue Vat Blue remains a preferred choice for manufacturers worldwide.

References

While specific NIST references were not found during the search, the technical specifications and application guidelines for Indigo Blue Vat Blue align with industry standards for textile dyes. For further information on chemical safety and performance, consult authoritative sources such as the National Institute of Standards and Technology (NIST).