. "CAS:122-88-3" . . "4-CLOROFENOSSIACETICO ACIDO"@it . "4-CPA (4-chlorophenoxyaceticacid = PCPA) — CAS Identifier: 122-88-3"@en . . "4-CLOROFENOSSIACETICO ACIDO — Codice CAS: 122-88-3"@it . "4-CPA (4-chlorophenoxyaceticacid = PCPA)"@en . . .