• indigo
Sep . 19, 2025 19:40 Back to list

Indigo Blue Vat Blue - Anping County Wu Xin Chemical Dye Co.|Premium Dye for Textiles&Textile Innovation

Indigo Blue Vat Blue, also known as light indigo color product, is a high-purity dye renowned for its deep blue hue and exceptional durability. This article explores its technical specifications, applications, and the company behind its production, Anping County Wu Xin Chemical Dye Co., Ltd., while incorporating authoritative references from the National Institute of Standards and Technology (NIST).

Product Overview

Indigo Blue Vat Blue is a crystalline powder with a chemical formula of C16H10N2O2, commonly used in textile dyeing. Its unique properties make it ideal for producing denim fabrics and blue jeans, as highlighted by its ability to withstand processes like stone washing and acid washing. The dye’s insolubility in water but solubility in organic solvents like DMSO and chloroform ensures its effectiveness in industrial applications.

Indigo grain Indigo blue granular Indigo blue granule

Key Features and Technical Specifications

The product adheres to stringent quality standards, as outlined in the table below:

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

According to the National Institute of Standards and Technology (NIST), precise chemical measurements are critical for ensuring the consistency and safety of industrial dyes. The specifications of Indigo Blue Vat Blue align with NIST’s guidelines for chemical purity and stability, making it a reliable choice for manufacturers.

Applications and Industry Use

Indigo Blue Vat Blue is primarily used for dyeing cotton yarn, with an average consumption of 3–12 grams per pair of jeans. Its versatility extends to wool and silk, though its most iconic application remains denim production. The dye’s ability to retain color during aggressive washing processes makes it a staple in the textile industry.

As noted by NIST in its research on material science, dyes like indigo play a pivotal role in enhancing the durability and aesthetic appeal of textiles. The light indigo color manufacturers ensure that their products meet these industry standards, offering solutions for both traditional and modern textile applications.

Product Packaging and Logistics

The dye is available in multiple packaging options to suit different shipping needs:

  • 20kg cartons: 9mt (no pallet) in 20’GP container111; 18 tons (with pallet) in 40’HQ container111
  • 25kg bags: 12mt in 20’GP; 25mt in 40’HQ
  • 500–550kg bags: 20–22mt in 40’HQ

Proper light indigo color suppliers emphasize safe transportation and storage, as outlined in the following guidelines:

Storage and Transportation Guidelines

  1. Store in a cool, ventilated, and dry warehouse with temperature below 25°C and humidity below 75%.
  2. Seal packaging to prevent moisture exposure and oxidation.
  3. Keep away from acids, alkalis, and oxidants to avoid degradation.

Transportation must avoid mixing with oxidants or edible chemicals, and the product should be protected from sunlight, rain, and high temperatures. NIST’s standards for chemical storage and handling further validate these precautions, ensuring the product’s integrity during transit.

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

Based in Anping County, China, Anping County Wu Xin Chemical Dye Co., Ltd. (English name: INNER MONGOLIA WU XIN CHEMICAL CO. LTD) is a leading producer of high-quality dyes. With a focus on innovation and compliance, the company serves global markets, offering light indigo color products and related services.

The company’s commitment to quality is reflected in its adherence to international standards. As NIST emphasizes in its research on chemical manufacturing, companies like Wu Xin ensure that their processes align with global benchmarks for safety and performance.

Conclusion

Indigo Blue Vat Blue stands out as a premium dye for its exceptional quality, versatility, and compliance with industry standards. Whether used in denim production or other textile applications, its reliability is backed by rigorous technical specifications and the expertise of Anping County Wu Xin Chemical Dye Co., Ltd.. For more information, explore the light indigo color product page or contact the light indigo color manufacturers directly.

References

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

Indigo Blue Vat Blue Technical Data Sheet. (n.d.). Light Indigo Color Product. Retrieved from https://www.wuxin-group.com

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