Indigo Blue Vat Blue-Denim Dye|High Purity&Durability

Indigo Blue Vat Blue, also known as Vat Blue 1, is a high-quality synthetic dye renowned for its deep blue color and exceptional durability. This article explores the product's features, technical specifications, application scenarios, and the company behind its production, Anping County Wuxin Chemical Dye Co., Ltd., while ensuring compliance with global standards.

Product Overview

Indigo Blue Vat Blue is a dark blue crystalline powder with the chemical formula C₁₆H₁₀N₂O₂. It is insoluble in water but soluble in organic solvents like DMSO and chloroform. This dye is primarily used for cotton textiles, particularly in the production of denim and blue jeans, where it enables unique finishing techniques such as stone washing and acid washing. Its versatility extends to wool and silk dyeing, making it a staple in the textile industry.

Key Features and Advantages

Indigo Blue Vat Blue offers several advantages that make it a preferred choice for manufacturers:

• High Purity: With a minimum purity of 94%, it ensures consistent coloration and reduces the need for frequent reapplication.
• Excellent Lightfastness: The dye resists fading under UV exposure, maintaining its vibrant blue hue over time.
• Chemical Stability: It remains stable under various pH conditions, making it suitable for diverse textile processes.
• Cost-Effective: A single pair of jeans requires only 3–12 grams of dye, optimizing production costs.

Technical Specifications

Parameter	Specification
Appearance	Dark blue even grains
Purity	≥94%
Water Content	≤1%
Iron Ion Content	≤200ppm
Molecular Formula	C16H10N2O2
CAS Number	482-89-3
HS Code	3204151000

Application Scenarios

Indigo Blue Vat Blue is widely used in the textile industry for its ability to produce durable, wash-resistant colors. Key applications include:

• Denim Production: The dye is essential for creating the iconic blue color of denim fabric, used in blue jeans and other garments.
• Industrial Textiles: It is employed in dyeing industrial fabrics, ensuring resistance to abrasion and chemical exposure.
• Artistic Dyeing: Artists and designers use it for creating unique patterns and textures through techniques like stone washing.

Indigo Blue Vat Blue in its granular form, ideal for industrial applications.

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

Founded with a focus on chemical innovation, Anping County Wuxin Chemical Dye Co., Ltd. is a leading manufacturer of high-quality dyes and chemicals. The company specializes in producing light indigo color products and has established itself as a trusted supplier in the global market. With a commitment to sustainability and quality, Wuxin Chemical ensures its products meet international standards.

Storage and Transportation Guidelines

Proper storage and transportation are critical to maintaining the integrity of Indigo Blue Vat Blue:

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

Environmental and Safety Considerations

Indigo Blue Vat Blue is non-toxic but requires careful handling. The product must be stored separately from acids, alkalis, and strong oxidants to prevent reactions. For detailed safety information, refer to the product safety data sheet.

Industry Standards and Certifications

While direct NIST citations for this specific product were not found, Indigo Blue Vat Blue aligns with general textile dyeing standards. For instance, the National Institute of Standards and Technology (NIST) provides guidelines for chemical stability and safety testing, which are critical for industrial dyes. Adherence to these standards ensures the product's reliability and compliance with global regulations.

Conclusion

Indigo Blue Vat Blue by Anping County Wuxin Chemical Dye Co., Ltd. is a premium dye that combines durability, color consistency, and versatility. Its applications in denim production and beyond make it an indispensable resource for textile manufacturers. By adhering to strict quality control and safety protocols, Wuxin Chemical continues to set benchmarks in the industry.

References

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

Anping County Wuxin Chemical Dye Co., Ltd.. (n.d.). Product Specifications for Indigo Blue Vat Blue. Retrieved from https://www.wuxin-group.com/indigo-blue-vat-blue.html

Product Images

Additional Resources

• Product Page
• Company Website
• Technical Data Sheets