O-Isopropyl-N-Ethyl Thionocarbamate GRADE:industrial Description:Yellowish oily liquid,and with slight pungent smell, insoluble in water,very soluble in etyl alcohol,ethyl ether,benzene,petroleum ether etc Uses:The fine non-ferrous metal sulfide ores floation.With xanthate use,characterized by selective,less medication(traditional xanthate dosage 1/3-1/5),less pollution.Containing chalcopyrite and pyrite flotation of cooper ore is very effective for the separation of zinc and sulfur can also get good results;no molybdenum disulfide,leas sulfide,zinc sulfide,copper sulfide ores,has an excellent choice and special separation efficiency.It can reduce the suppression of pyrite amount of lime required,use less,less pollution,because insoluble in water,can be used to add suitable ball mill. Package:200L plastic drum,net weight 200kg/drum Storage and transportation:the product according to the general transportation of liquid chemical,seal and store in a dry,well ventilated place away from ignition sources Note:when used to wear goggles and gas mask,to avoid skin contact with eyes and mouth.if a similar situation,to be timely with plenty of clean water