释义 |
EncyclopediaSeeOPAorthophthalaldehyde
orthophthalaldehyde (or-thof″thăl-al′dĭ-hīd″) [ ortho- + (na)phthal(ene) + aldehyde], OPAA microbicidal chemical used to disinfect surfaces, endoscopes, and other heat-sensitive instruments. CAUTION!Personnel who use OPA must wear gloves, goggles, and gowns to prevent contact with mucous membranes or skin. CAS # 643-79-8 |