Acid Black 2 (CAS 8005-03-6): Your Premier Supplier for High-Quality Dyes
Discover the versatility and performance of Acid Black 2, a premium black dye with extensive applications in textile, leather, ink, and biological staining. As a leading manufacturer and supplier in China, we provide reliable sourcing for your critical industrial and research needs.
Get a Quote & SampleUnlocking the Potential of Acid Black 2 for Your Applications

Premium Acid Black 2 for Industrial Use
As a trusted Acid Black 2 supplier, we offer a high-purity product essential for industries requiring consistent, deep black coloration. Our commitment as a manufacturer ensures you receive dependable quality for your dyeing processes, ink formulations, and research requirements. Purchase Acid Black 2 from us for guaranteed performance and cost-effectiveness.
- High Assay for Consistent Results: Our Acid Black 2 boasts an assay of 98%, ensuring reliable and predictable color outcomes in your textile dyeing or ink manufacturing.
- Exceptional Water Solubility: Easily integrate this dye into aqueous systems, making it ideal for various formulations and applications as a water-soluble dye.
- Versatile Colorant for Multiple Industries: Explore the broad spectrum of uses, from vibrant textile dyeing to critical biological staining and industrial ink production.
- Reliable Sourcing from a Chinese Manufacturer: Benefit from stable supply chains and competitive pricing when you buy Acid Black 2 from our established production facilities.
Key Advantages of Sourcing Acid Black 2
Superior Dyeing Performance
Experience excellent shade depth and fastness properties when using our Acid Black 2 for wool, silk, and leather dyeing. As a leading dye manufacturer, we focus on delivering products that meet rigorous quality standards for your textile and leather applications.
Essential for Biological Staining
Researchers and laboratories rely on our high-purity Acid Black 2 (Nigrosin) as a critical component for negative staining, enabling clear visualization of microorganisms and cellular structures. Purchase this essential biological stain for your microscopy needs.
Cost-Effective Ink and Specialty Applications
Our Acid Black 2 is an economical choice for coloring paper, wood products, soaps, and various ink formulations. As a dedicated chemical supplier, we ensure competitive pricing for bulk purchases, supporting efficient production for our clients.
Broad Spectrum of Applications for Acid Black 2
Textile and Leather Dyeing
Achieve deep, rich black colors on wool, silk, and leather. Our Acid Black 2 ensures vibrant, lasting shades, making us a preferred supplier for the textile and leather industries seeking quality colorants.
Industrial Inks and Coatings
Formulate high-quality inks for printing and writing, as well as coatings for various surfaces. The excellent solubility and color properties of Acid Black 2 make it a valuable component for ink manufacturers.
Biological Staining and Research
Utilize Acid Black 2 (Nigrosin) as a precise negative stain in microbiology and histology. Its effectiveness in visualizing microorganisms is critical for research laboratories; inquire about purchasing for your scientific needs.
Paper, Soap, and Wood Products
Enhance the aesthetic appeal of paper products, soaps, and finished wood items with a consistent black hue. As a versatile chemical supplier, we cater to diverse industrial coloring requirements.