Indigo Blue Vat Blue - Anping County Wuxin Chemical Dye Co. | High-Purity Dye, Denim Application

Introduction to Indigo Blue Vat Blue

Indigo Blue Vat Blue, also known as Indigo Blue, is a high-purity synthetic dye with a rich history in textile manufacturing. This dark blue crystalline powder is renowned for its exceptional colorfastness and versatility, making it a staple in the production of denim, cotton fabrics, and other textiles. The product is manufactured by Anping County Wuxin Chemical Dye Co., Ltd., a leading supplier of chemical dyes with a commitment to quality and innovation.

Key Product Features

Indigo Blue Vat Blue is characterized by its unique chemical properties and stringent quality standards. Below are the core features of the product:

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

These specifications ensure that the product meets the highest industry standards for performance and consistency. The dye's insolubility in water and alcohol, combined with its solubility in organic solvents like DMSO and chloroform, makes it suitable for a wide range of industrial applications.

Technical Specifications

The chemical formula of Indigo Blue Vat Blue is C₁₆H₁₀N₂O₂, with a molecular weight of 262.62. It sublimes at temperatures between 390–392°C (734–738°F), a property that allows for precise control during dyeing processes. The product is available in multiple packaging options, including 20kg cartons, 25kg bags, and 500–550kg bags, catering to diverse shipping and storage needs.

Applications and Usage

Indigo Blue Vat Blue is primarily used for dyeing cotton yarn, particularly in the production of denim fabric for blue jeans. A single pair of jeans typically requires 3–12 grams of the dye. Its ability to withstand chemical treatments such as stone washing and acid washing makes it ideal for creating the distinctive faded effects associated with denim. Smaller quantities are also used for dyeing wool and silk, expanding its utility in the textile industry.

Storage and Transportation

Proper storage and transportation are critical to maintaining the quality of Indigo Blue Vat Blue. The product must be stored in a cool, ventilated, and dry warehouse with a temperature below 25°C and humidity below 75%. Packaging should remain sealed to prevent moisture-induced degradation. It is strictly prohibited to mix the dye with oxidants or edible chemicals during transportation, and it should be protected from sunlight, rain, and high temperatures.

Company Background

Founded as Anping County Wuxin Chemical Dye Co., Ltd., the company has established itself as a trusted supplier of high-quality chemical dyes. With a focus on innovation and customer satisfaction, the company caters to both domestic and international markets, offering products like light indigo color products and light indigo color suppliers. Their expertise in chemical manufacturing ensures that their products meet global industry standards.

Industry Relevance and Standards

The textile industry relies heavily on dyes like Indigo Blue Vat Blue to meet consumer demand for durable, vibrant fabrics. According to the National Institute of Standards and Technology (NIST), precise chemical measurements are essential for ensuring product consistency and safety. NIST's work in developing standards for chemical analysis directly supports the quality control processes employed by manufacturers like Wuxin Group.

Reference: National Institute of Standards and Technology (NIST). (n.d.). Standards for Chemical Measurements. Retrieved from https://www.nist.gov/

Conclusion

Indigo Blue Vat Blue stands out as a premium dye due to its exceptional quality, versatility, and adherence to industry standards. Whether used in denim production or specialty textiles, the product exemplifies the balance between tradition and innovation. For businesses seeking reliable suppliers of light indigo color manufacturers or light indigo color factories, Anping County Wuxin Chemical Dye Co., Ltd. offers a proven solution backed by rigorous quality control and industry expertise.