(2-Carboxyethyl)diphenylphosphine;3-(diphenylphosphino)propanoic acid;(2-Carboxyethyl)diphenylphosphine 4,4-Diphenyl-4-phosphabutanoic acid;3-diphenyl-phosphanyl-propanoic acid;3-(DIPHENYLPHOSPHINO)PROPIONIC ACID;3-diphenylphosphinoyl-propanoic acid
2-8°C,惰性气体,密封