Ethyl thiourate Appearance: light yellow to brown oily liquid.English name:Ethyl thiourate Properties:1, light yellow to brown oily liquid, irritating odor.2, slightly soluble in water. Quality Index：Test ItemsUnit Of MeasureLab Test ResultsExteriorLight yellow to brown oilyPassActive ingredient content (%) ≥ 95.095.02%Isopropyl alcohol (%) ≤2.52.4%Diethyl thiourea (%) ≤1.01.0Water and volatile matter (%) ≤1.01.0use:1, it is copper sulfide, lead, zinc, molybdenum, nickel and other minerals of good collector.2, has a certain foaming performance, suitable for acidic or alkaline pulp.package:Net weight 200 kg / barrel, plastic barrels.