2,5-cyclohexadien-1-one, 4-[(4-amino-8-hydroxy-1-naphthalenyl)imino]-, reaction products with sodium sulfide (Na2(Sx)) is a chemical compound registered under CAS number 1327-66-8. It is also known as C.I. Sulphur Black 8. ReagentForLab supplies 2,5-cyclohexadien-1-one, 4-[(4-amino-8-hydroxy-1-naphthalenyl)imino]-, reaction products with sodium sulfide (Na2(Sx)) for laboratory research and bulk production; product code 1494124. Send an inquiry for purity, packaging, price and lead time.