For professionals in the textile and chemical industries, securing a consistent supply of high-quality 1-Chloroanthraquinone (CAS 82-44-0) is paramount. This critical intermediate serves as a cornerstone for the synthesis of vibrant and durable anthraquinone vat dyes. As a discerning buyer, understanding what to look for when you purchase this compound directly from a manufacturer is crucial for optimizing your production processes and managing costs effectively.

When evaluating potential suppliers, particularly those based in China, several factors should be at the forefront of your mind. Foremost among these is the product's purity. 1-Chloroanthraquinone is typically available with purities around 98.5%. A higher purity ensures better reaction yields and a cleaner final product, minimizing downstream purification steps. Always request a Certificate of Analysis (COA) that details the exact specifications, including purity, moisture content, and insoluble matter, to confirm it meets your requirements.

The CAS number, 82-44-0, is a universal identifier for 1-Chloroanthraquinone. Relying on this standardized number helps avoid confusion and ensures you are sourcing the correct chemical. Many buyers also look for specific product descriptions that highlight its utility as a key intermediate for vat dyes like CI Vat Brown 1. This demonstrates the supplier's understanding of the product's primary applications and markets.

Price is, of course, a significant consideration. Direct sourcing from a reputable manufacturer in China often yields the most competitive prices. However, it's important to balance cost with quality and reliability. A slightly higher price for a consistently pure and reliably supplied product can often be more economical in the long run, preventing production delays and quality issues. Consider requesting a quote for your required quantities to compare offerings from different suppliers.

Furthermore, understanding the supplier's production capacity, packaging standards, and shipping capabilities is vital for ensuring a smooth supply chain. Reliable logistics are key, especially for international trade. Look for suppliers who can provide comprehensive support, including technical data sheets and safety information (MSDS).

At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on being a leading manufacturer and supplier of 1-Chloroanthraquinone in China. We are committed to providing our global clientele with products that meet the highest standards of purity and consistency, backed by competitive pricing and exceptional customer service. If you are looking to buy 1-chloroanthraquinone, we invite you to contact us for a personalized quote and to learn more about how we can support your business needs.