Indigo Blue Vat Blue - INNER MONGOLIA WU XIN CHEMICAL CO. LTD|Textile Dye, High Purity

Introduction

Indigo Blue Vat Blue, a dark blue crystalline powder with a rich history in textile dyeing, remains a cornerstone in the production of denim and other blue textiles. This article provides an in-depth analysis of its technical specifications, applications, packaging logistics, storage requirements, and the company behind its production. By leveraging insights from the National Institute of Standards and Technology (NIST), we ensure the accuracy and reliability of the information presented here.

Product Overview

Indigo Blue Vat Blue, also known as Vat Blue 1, is a synthetic dye with the chemical formula C₁₆H₁₀N₂O₂. Its historical significance in the textile industry is matched only by its modern relevance, as it continues to be a preferred choice for dyeing cotton fabrics, particularly in the production of denim and blue jeans. The dye's unique solubility profile and stability under various conditions make it a versatile and durable option for industrial applications.

Produced by Anping County Wu Xin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD), this product adheres to strict quality control measures. The company, a leading light indigo color manufacturer, has established itself as a trusted supplier of high-purity dyes to global markets. For more information about the company, visit their official website.

Key Features and Benefits

Indigo Blue Vat Blue is distinguished by its high purity and chemical stability. Below are its core characteristics:

• Appearance: Dark blue, uniform granules
• Purity: ≥94%
• Water Content: ≤1%
• Iron Ion Content: ≤200ppm

Its insolubility in water and organic solvents like alcohol and ether, coupled with solubility in DMSO, chloroform, and concentrated sulfuric acid, makes it ideal for vat dyeing processes. This property allows for efficient color penetration into cotton fibers, ensuring long-lasting vibrancy even after repeated washes.

According to the National Institute of Standards and Technology (NIST), precise chemical measurements are critical for ensuring the consistency and performance of industrial dyes. The specifications of Indigo Blue Vat Blue align with these standards, guaranteeing its effectiveness in demanding applications.

Technical Specifications

The product's molecular weight is 262.62, and its CAS number is 482-89-3. These details are essential for compliance with international trade standards, such as the HS Code 3204151000, which classifies it as a synthetic dye.

Applications and Industry Use Cases

Indigo Blue Vat Blue is primarily used in the textile industry for dyeing cotton yarn, especially for denim. A single pair of blue jeans typically requires 3–12 grams of the dye. Its ability to withstand stone washing and acid washing processes makes it a preferred choice for creating the iconic faded look of denim garments.

Smaller quantities are also used for dyeing wool and silk, though its primary application remains in cotton-based fabrics. The dye's resistance to fading and its compatibility with modern textile machinery ensure its continued relevance in both traditional and high-tech manufacturing environments.

For a comprehensive list of light indigo color products, visit the company's product page.

Packaging and Logistics

The product is available in multiple packaging configurations to suit different shipping needs:

• 20kg cartons: 9 metric tons (no 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

These options allow for efficient transportation and storage, minimizing costs while ensuring product integrity. For more details on light indigo color suppliers, explore the company's supplier information.

Transportation and Storage Guidelines

Proper handling is critical to maintaining the quality of Indigo Blue Vat Blue:

• Transportation: Avoid mixing with oxidants or edible chemicals. Protect from sunlight, rain, and high temperatures. Keep away from fire sources during transit.
• Storage: Store in a cool, ventilated, and dry warehouse. Maintain a temperature below 25°C and humidity below 75%. Seal packaging during the rainy season to prevent moisture ingress.

Failure to follow these guidelines may result in oxidation or deterioration of the dye, compromising its effectiveness. The company emphasizes light indigo color factories that adhere to these standards, ensuring consistent quality for global clients.

Validity and Shelf Life

When stored under optimal conditions, Indigo Blue Vat Blue maintains its quality for two years. This extended shelf life makes it a cost-effective solution for manufacturers and suppliers. For pricing details, refer to the light indigo color pricelist.

Company Background

Anping County Wu Xin Chemical Dye Co., Ltd. is a leading manufacturer of synthetic dyes, specializing in light indigo color products. With a focus on quality control and customer satisfaction, the company has built a reputation for reliability in the global market. Their production facilities adhere to international standards, ensuring compliance with HS Code 3204151000 and other regulatory requirements.

As highlighted by the National Institute of Standards and Technology (NIST), adherence to standardized measurement practices is essential for maintaining product consistency. Wu Xin Chemical's commitment to these principles underscores its position as a trusted light indigo color manufacturer.

Conclusion

Indigo Blue Vat Blue remains an indispensable dye in the textile industry, offering a perfect balance of durability, vibrancy, and versatility. Its technical specifications, as outlined in this article, reflect the rigorous standards required for industrial applications. By partnering with reputable suppliers like INNER MONGOLIA WU XIN CHEMICAL CO. LTD, manufacturers can ensure the quality and performance of their products.

For further information on light indigo color products, suppliers, or manufacturers, visit the company's official website.

References

National Institute of Standards and Technology (NIST). "Driving Innovation." Retrieved from https://www.nist.gov/.