Min. Order Reference FOB Price
1 kg US$1.00-10.00 / kg
Product Description
Product Description 2-hydroxy-3-naphthoic acid (2,3-acid), also known as 2,3-acid, with chemical formula c11h8o3, is a light yellow uniform powder, slightly soluble in hot water, and soluble in ether, ethanol, chlorobenzene, chloroform and alkaline solution. And soda ash can form monosodium salt ...