Use: This product is mainly used in the production of ice dye intermediates, various naphthol, inks and azo dye intermediates.
Product features: This product is light yellow, uniform powder, slightly soluble in hot water, soluble in ethanol, ether, chlorobenzene, chloroform and alkaline solution. With sodium carbonate can produce a single sodium salt and double sodium salt.
Qingdao Longyuntong Corporation is a leading provider of pigment intermediates, pigments, dyestuffs, pharmaceutical and pesticide intermediates.. It contributes to value creation with innovative and sustainable colorant solutions for customers from various industries. It has set up 3 factories in Shandong, Tai'an and Weifang to guarantee the supply of our products.