For professionals in the chemical and pharmaceutical industries, understanding the precise technical specifications of raw materials is fundamental to successful synthesis and product development. 1,6-Dihydroxynaphthalene (CAS 575-44-0) is a compound that demands attention to its critical parameters to ensure optimal performance in various applications. When you are looking to buy this essential chemical, focusing on these specifications helps in selecting the right supplier.

The most commonly cited specification for 1,6-Dihydroxynaphthalene is its appearance, which is typically described as an 'off-white powder'. This physical characteristic is an initial indicator of its quality. Equally important is its purity, which often needs to be 99% or higher for its primary uses as a pharmaceutical intermediate and a dye intermediate. High purity ensures that downstream reactions proceed as expected, minimizing by-products and ensuring the integrity of the final product.

Other typical specifications that buyers may inquire about from a manufacturer include water content (usually less than 0.5%) and ash content (typically less than 0.5%). These parameters are important for maintaining the stability and reactivity of the compound. The melting point, generally in the range of 132-136°C, is another key indicator of purity and consistency.

When considering procurement, particularly from a manufacturer in China, it's vital to request detailed product data sheets that outline these specifications. This documentation assures buyers that the material meets their specific requirements for pharmaceutical synthesis or dye production. For businesses needing to purchase in bulk, confirming the supplier's capacity to consistently meet these exacting standards is paramount. A reliable supplier will readily provide this information and may offer custom specifications to meet unique project needs.

Ultimately, a thorough understanding of the technical specifications of 1,6-Dihydroxynaphthalene empowers buyers to make informed decisions. It ensures that the procured material will perform reliably in their intended applications, contributing to the overall success and quality of their manufacturing processes.