Phenyl J Acid (CAS 119-40-4) is more than just a chemical compound; it's a critical enabler for vibrant colors in various industries. As a specialized manufacturer and supplier, we are dedicated to providing this essential dye intermediate, highlighting its extensive applications and the distinct advantages of partnering with us.
The primary application of Phenyl J Acid lies in its role as a key intermediate for synthesizing a wide spectrum of azo dyes. These dyes are indispensable in the textile industry for coloring fabrics, offering a vast palette of hues. Specifically, Phenyl J Acid is crucial for producing direct copper salt green BTL, copper salt blue FBGL, and copper salt violet BBL, among others. Its chemical structure allows for robust dye formation, ensuring excellent lightfastness and washfastness in the final dyed materials.
Beyond textiles, Phenyl J Acid finds utility in the creation of pigments, contributing to the coloration of paints, inks, and plastics. Its consistent reactivity and high purity, typically 95% or more, ensure that manufacturers can achieve precise color formulations and reliable performance characteristics in their end products.
When you choose to buy Phenyl J Acid from us, you benefit from our expertise as a dedicated manufacturer. We ensure high purity levels, which are crucial for achieving optimal color yield and preventing undesirable side reactions during synthesis. Our stable production capacity guarantees a reliable supply chain, meaning you can count on us to meet your volume requirements without disruptions.
Furthermore, sourcing directly from a manufacturer eliminates the complexities and potential cost increases associated with intermediaries. We are committed to offering competitive Phenyl J Acid pricing, especially for bulk purchases. We invite potential customers to contact us for a quote, allowing us to demonstrate how our high-quality Phenyl J Acid and reliable service can enhance your manufacturing processes and contribute to the success of your colored products.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.