High-efficiency Inhibitor ZJ-705 Tri-(4-hydroxy-TEMPO)phosphiteMolecular formula:(C9H17NO2)3PMolecular weight : 544.32Product quality indexesApperanceCarmine crystalMelting point≥125.0℃Volatiles≤0.5%Purpose:This product is mainly used as the specific inhibitor of the high-temperature resistant vinyl monomer,which is widely applied in the production of hydroxyethyl acrylate,hydroxypropyl acrylate,hydroxyethyl,methacrylate,and hydroxypropyl ethacrylate,as well as in the synthesis of the muti-functional acrylic acid ester of light-solidified active diluent.High-efficiency Inhibitor ZJ-701 4-Hydroxy-2,2,6,6,-tetramethyl-piperidin-1-oxyl free radical