1-Naphthol-3,6-disulfonic acid disodium salt

1-Naphthol-3,6-disulfonic acid disodium salt, also known as Disodium 1-naphthol-3,6-disulfonate, is a chemical compound with the molecular formula C10H6Na2O7S2. It is a sodium salt of 1-naphthol-3,6-disulfonic acid.

This compound is commonly used as a dye intermediate in the production of various dyes and pigments. It is particularly useful in the synthesis of azo dyes, which are widely used in the textile, printing, and paper industries. The compound’s sulfonic acid groups make it highly water-soluble, allowing for easy incorporation into dye formulations.

Unfortunately, specific physical properties such as density or flash point are not readily available for this compound. However, it is important to note that as a chemical substance, it should be handled with care and in accordance with proper safety precautions.

For more detailed information on this substance, including its properties, handling, and safety guidelines, please consult the relevant safety data sheets or contact the manufacturer or supplier directly.