A.吸收甲醛B.與甲醛顯色C.吸收甲醛并顯色D.排除VOC的干擾E.排除雜質(zhì)的干擾
A.1~3個(gè)B.3~5個(gè)C.5~10個(gè)D.10個(gè)以上E.無具體要求
A.0.07mg/m3B.0.10mg/m3C.0.12mg/m3D.0.05mg/m3E.0.15mg/m3