NAME: O-Isopropyl N-Ethyl Thionocarbamate CAS NO.: 141-98-0 EC NO.: 205-517-7 Other name: O-isopropyl ethyl thiocarbamate, ethionine ester CHEMICAL FOMULA: (CH3)2CHOCSNHC2H5 SPEC: ≥ 95.0% PHYSICALS: Amber or dark brown oily liquid with slight pungent odour, sparingly soluble in water, very soluble in alcohol, ethyl ether, benzene and petroleum ether etc. Density: 990-1004kg/m3. Flash point: 140. FUNCTIONS: An excellent collector in flotating nonferrous metallic sulfides, with less collecting pyrite and higher selectivity, using the collector affording higher quality of concentrate with low amount of arsenic (under presence of arsenic). STORAGE: Humidity-proof,heat-proof,fire-proof,no laid/upside down. PACKAGE: 200KG/drum(pl)