IPET ( ISOPROPYL ETHYL THONOCARBAMATE) ( CH3) 2CHOC( S) NHC2H5 Slight yellow or jacinth liquid with odor and weak acidity insoluble in water, soluble in alcohol, aether, benzene and petrolic aether. Items Contain ( % ) Active Component ( % ) e95.0 Isopropyl Alcohol ( % ) d2.5 Diethyl Thiourea ( % ) d1.0 Moisture& Volatile( % ) d1.0