Name of product: napthol as g Chemical name: 4-4-bi-o-aceto aceto tuluidide Empirical formula : c22h24o4n2 Molicular weight : 380 Apperance : white in colour From suppliede : powder Strength : 96% min. Purity by gravemetic. 99.0% min. Purity by hplc. Solubility : soluble in alcohol & benzene, insoluble in water gives clear solubility with naoh. Melting point : 204 0c Use : azoic copling component-5 used in dyeing & Printing. 25.00 kg. In hdpe bag.
