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In the realm of color chemistry, the quality and properties of intermediates are fundamental to the performance of the final pigments. 3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide, widely known as Naphthol AS-BO or Azoic Coupling Component 4 (CAS 132-68-3), stands out as a critical intermediate for the production of high-performance organic pigments. Its unique chemical structure and physical characteristics make it indispensable for achieving specific color shades and fastness properties demanded by various industries, including coatings, plastics, and printing inks.
As a versatile chemical intermediate, Naphthol AS-BO is instrumental in synthesizing a range of pigments that offer excellent lightfastness, heat stability, and chemical resistance. Its ability to participate in coupling reactions effectively allows pigment manufacturers to create bright and durable colors, from vibrant yellows to deep blacks, as mentioned in its application profiles. The consistent quality of Naphthol AS-BO, particularly its high purity (≥98.0%) and stable physical form as a light yellow to yellow powder, directly influences the uniformity and quality of the resulting pigment batches.
For manufacturers looking to source this vital raw material, understanding its role and availability is key. The production process, often involving the condensation of 2-hydroxy-3-naphthoic acid with 1-naphthylamine, requires precise control to ensure the desired purity and reactivity. This is where partnering with experienced manufacturers becomes crucial. Many global pigment producers turn to China for their supply of Naphthol AS-BO due to the region's robust chemical manufacturing infrastructure and competitive pricing.
When seeking to buy Naphthol AS-BO, it is advisable to partner with suppliers who can provide detailed technical specifications, batch-to-batch consistency, and reliable delivery. We, as a dedicated chemical supplier, offer high-purity 3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide, ensuring that our clients receive a product that meets stringent industry standards. Our commitment extends to providing comprehensive support, from initial inquiries to sample provision and bulk orders. Exploring our offerings means securing a dependable source for this essential pigment intermediate, thereby enhancing your product development and manufacturing efficiency.
In conclusion, Naphthol AS-BO (CAS 132-68-3) is a cornerstone intermediate for organic pigment synthesis. Its application versatility and performance characteristics make it a sought-after material. By sourcing from reputable manufacturers, particularly those in China, you can ensure access to high-quality Naphthol AS-BO at competitive prices, empowering your pigment production to achieve superior results.
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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.
