Indigo Blue Vat Blue- Anping County Wu Xin Chemical Dye Co., Ltd.|Textile Dyeing, Quality Standards, Industrial Applications

Introduction to Indigo Blue Vat Blue

Indigo Blue Vat Blue, also known as Indigo Blue, is a renowned dye that has been a cornerstone in the textile industry for centuries. Its deep blue hue and exceptional properties make it a preferred choice for dyeing cotton, denim, and other fabrics. This article delves into the technical specifications, applications, and industry standards associated with Indigo Blue Vat Blue, while also highlighting the expertise of its manufacturer, Anping County Wu Xin Chemical Dye Co., Ltd..

Product Overview and Quality Standards

Indigo Blue Vat Blue is a dark blue crystalline powder with a unique chemical structure that allows it to sublime at high temperatures (390–392°C). Its solubility in specific solvents like DMSO and chloroform, combined with its insolubility in water and alcohol, makes it ideal for various industrial applications. The product adheres to strict quality standards, ensuring consistency and reliability for end-users.

Quality Specifications

These specifications ensure that the product meets international standards for quality and performance. For further details on quality assurance protocols, refer to the National Institute of Standards and Technology (NIST), which provides guidelines for chemical purity and safety.

Technical Characteristics and Chemical Properties

The chemical formula of Indigo Blue Vat Blue is C₁₆H₁₀N₂O₂, with a molecular weight of 262.62 g/mol. Its molecular structure allows it to form stable bonds with fibers, making it an excellent dye for cotton and other natural textiles. The dye's insolubility in water necessitates the use of specific solvents for application, ensuring vibrant and long-lasting coloration.

Key Properties

• Sublimation Point: 390–392°C (734–738°F)
• Solubility: Soluble in DMSO, chloroform, nitrobenzene, and concentrated sulfuric acid; insoluble in water, alcohol, and ether.
• Chemical Stability: Resistant to fading under normal conditions, though exposure to sunlight or air may lead to oxidation.

For insights into chemical stability and safety standards, the NIST provides critical research on material properties and chemical reactivity.

Applications in the Textile Industry

Indigo Blue Vat Blue is most famously associated with the production of denim and blue jeans. Its ability to withstand processes like stone washing and acid washing makes it a versatile choice for achieving desired fabric textures and colors. On average, a pair of jeans requires 3–12 grams of dye, depending on the desired shade and fabric type.

Beyond denim, smaller quantities of Indigo Blue Vat Blue are used to dye wool and silk, offering a rich blue hue that is both durable and visually appealing. Its application extends to other industries, including the production of textile dyes and industrial colorants.

Storage, Transportation, and Safety Guidelines

Proper storage and transportation are critical to maintaining the quality and safety of Indigo Blue Vat Blue. The product must be stored in a cool, ventilated, and dry warehouse, with the temperature controlled below 25°C and humidity below 75%. Packaging should be completely sealed to prevent moisture ingress, which can lead to deterioration.

Storage Requirements

1. Store in a cool, ventilated, and dry warehouse. Keep sealed during the rainy season.
2. Prevent exposure to sunlight and air to avoid oxidation and degradation.
3. Isolate from acids, alkalis, strong oxidants, and reducing agents to prevent chemical reactions.

Transportation Guidelines

• Strictly prohibit mixing with oxidants or edible chemicals.
• Protect from sun exposure, rain, and high temperatures during transit.
• Keep away from fire, heat sources, and high-temperature areas during stops.

For safety protocols and chemical handling standards, the NIST offers comprehensive resources on hazardous material transportation and storage.

Product Packaging and Logistics

Indigo Blue Vat Blue is available in multiple packaging options to suit different logistical needs. Standard packaging includes 20kg cartons, 25kg bags, and 500–550kg bags, with quantities optimized for container111ized shipping:

• 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 packaging options ensure efficient transportation and storage, reducing costs and minimizing environmental impact. For more information on sustainable logistics, refer to the NIST's research on green manufacturing practices.

Company Background: Anping County Wu Xin Chemical Dye Co., Ltd.

As a leading manufacturer of light indigo color products, Anping County Wu Xin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) has established itself as a trusted name in the chemical industry. With a focus on quality, innovation, and customer satisfaction, the company provides a wide range of dyes and chemical products to global markets.

Key strengths of the company include:

• Advanced production facilities equipped with state-of-the-art technology.
• Compliance with international quality and safety standards.
• Customized solutions for diverse industrial applications.
• Commitment to sustainable practices and environmental responsibility.

For more details about the company's mission and services, visit the official website.

Validity and Shelf Life

Indigo Blue Vat Blue has a shelf life of two years when stored under optimal conditions. This extended validity ensures that customers can plan their procurement and usage effectively. To maximize the product's lifespan, it is essential to follow the recommended storage and handling guidelines.

For further information on product longevity and chemical stability, the NIST provides valuable insights into material degradation and preservation techniques.

Conclusion

Indigo Blue Vat Blue remains a vital component of the textile industry, offering unparalleled color depth and durability. Its technical specifications, applications, and adherence to quality standards make it a preferred choice for manufacturers worldwide. Anping County Wu Xin Chemical Dye Co., Ltd. continues to lead the way in providing high-quality dyes that meet the evolving needs of the market.

For more information on Indigo Blue Vat Blue or to explore other products, visit the company's website. Stay updated with the latest developments in chemical technology and industry standards by following the NIST for authoritative research and guidelines.

References

1. National Institute of Standards and Technology (NIST) - Provides standards and research on chemical properties, safety, and material stability.

2. Anping County Wu Xin Chemical Dye Co., Ltd. - Manufacturer of high-quality indigo dyes and chemical products.

3. Indigo Blue Vat Blue Product Page - Detailed specifications and application guidelines.