Naphthol AS-KB: Your Premier Pigment Intermediate Supplier in China
Discover the essential role of Naphthol AS-KB (CAS 135-63-7) in manufacturing vibrant organic pigments and its utility in textile dyeing. Learn why sourcing this high-purity intermediate from a trusted manufacturer is crucial for your production success.
Get a Quote & SampleUnlocking Pigment Potential with Naphthol AS-KB

Naphthol AS-KB
As a leading chemical manufacturer and supplier in China, we offer Naphthol AS-KB (CAS 135-63-7), a critical raw material for the global organic pigment industry. Our commitment to quality ensures a reliable supply of this high-purity intermediate, essential for achieving brilliant and durable colors in your final products.
- High Assay Naphthol AS-KB: Our product consistently meets an assay of ≥98.5%, guaranteeing optimal performance in pigment synthesis.
- Versatile Pigment Intermediate: This chemical is primarily used to manufacture high-performance organic pigments such as organic red 11, 147, and 162, offering excellent coloristic properties.
- Textile Dyeing Applications: Beyond pigments, Naphthol AS-KB is also effective for dyeing cotton, viscose, and silk, providing a broad utility for our clients.
- Trusted Manufacturer & Supplier: We are a dedicated Naphthol AS-KB supplier, ensuring competitive pricing and stable availability for bulk purchase orders.
Advantages of Sourcing Naphthol AS-KB from Us
Superior Purity and Consistency
Our Naphthol AS-KB (CAS 135-63-7) features a light beige powder appearance and a high assay of 99.17%, ensuring predictable and reliable results in your pigment formulations and dyeing processes. This consistency is key for manufacturers who buy in bulk.
Key Intermediate for Organic Reds
As a premier pigment intermediate supplier, we highlight Naphthol AS-KB's crucial role in producing high-value organic red pigments. Its specific chemical structure contributes to the brilliance and stability of the final colors.
Cost-Effective Manufacturing Partner
We are a direct manufacturer and supplier of Naphthol AS-KB in China, offering competitive pricing and excellent value for your investment. Enquire about our bulk purchase options to secure your supply and optimize your production costs.
Naphthol AS-KB: Applications in Industry
Organic Pigment Manufacturing
The primary application for Naphthol AS-KB (CAS 135-63-7) is as a key intermediate in the synthesis of various organic pigments, contributing to vivid and durable colorants used across multiple industries.
Textile Dyeing
This versatile chemical is also employed in the textile industry for dyeing natural fibers like cotton and viscose, as well as silk. We offer Naphthol AS-KB for sale to textile mills seeking quality dyeing auxiliaries.
Custom Pigment Synthesis
For R&D scientists and product formulators, Naphthol AS-KB serves as a valuable building block for developing new pigment shades and improving existing formulations. Get a quote for your specific needs.
Chemical Intermediate Sourcing
As a dedicated supplier of fine chemical intermediates, we cater to businesses looking to purchase high-quality Naphthol AS-KB for various chemical synthesis purposes, ensuring a stable supply chain.