Acid Black 1 Dye, identified as C.I. 20470 with CAS Registry Number 1064-48-8, is a high-performance synthetic dye engineered for professional industrial applications. This water-s...

Acid Black 1 Dye, identified as C.I. 20470 with CAS Registry Number 1064-48-8, is a high-performance synthetic dye engineered for professional industrial applications. This water-soluble acid dye demonstrates exceptional coloring power and strong bonding characteristics with various substrates, ensuring vibrant black shades that maintain their intensity over time. The chemical composition provides excellent batch-to-batch consistency, making it a reliable choice for large-scale production environments where color uniformity and predictable performance are essential for manufacturing efficiency and product quality standards.

This dye serves multiple industries with equal effectiveness, including textile manufacturing where it colors nylon, wool, and silk fabrics with outstanding results. The leather industry utilizes it for achieving deep, uniform black finishes on products ranging from footwear to accessories, while paper manufacturers depend on it for consistent coloring of various paper grades. Additional applications include biological staining for scientific research, industrial ink production, and specialty uses such as anodized aluminum coloring and straw dyeing, demonstrating remarkable versatility across different material types and processing methods.

The business value of Acid Black 1 Dye lies in its reliability, cost-effectiveness, and performance consistency that directly impact production outcomes. Its high tintorial strength ensures lower consumption rates, providing economic advantages without compromising color quality or durability. Excellent fastness properties enhance product longevity, reducing customer complaints and returns while strengthening brand reputation for quality. Sourced from established manufacturers with stringent quality control measures, this dye guarantees consistent performance, technical support availability, and seamless integration into existing production workflows, fostering long-term partnerships based on trust and mutual success.

Key Features:
- Colour Index Number 20470 and CAS 1064-48-8 for precise identification and quality assurance
- High water solubility ensures easy application and uniform dye distribution across materials
- Excellent wash, light, and rub fastness properties for long-lasting color retention
- Strong affinity for protein fibers including wool, silk, and synthetic nylon substrates
- Consistent batch-to-batch quality with reliable performance across production runs

Benefits:
- Reduced consumption rates due to high coloring strength for cost-efficient operations
- Enhanced product durability through superior fastness properties that withstand wear
- Consistent color results across different production batches for reliable manufacturing
- Versatile application across multiple materials including textiles, leather, and paper
- Trusted supplier quality with technical support for seamless production integration