前苏联CH245-71“居民区大气中有害物质的最大允许浓度”序号物质最大允许浓度(mg/m3)最大一次昼夜平均1二氧化氮0.0850.0852硝酸:HNO3分子计以氢离子计0.40.40.0060.0063丙烯醛0.030.034α-甲基苯乙烯0.040.045α-萘醌0.0050.0056醋酸戊酮0.10.17戊酮1.51.58氨0.20.29苯胺0.050.0310乙醛0.010.0111丙酮0.350.3512苯乙酮0.0030.00313苯1.50.814汽油(低硫石油气,以C计)51.515页岩汽油(以C计)0.050.0516丁烷200-17醋酸丁酯0.10.118丁烯3319丁醇0.1-20三硫代磷酸三丁酯0.010.0121戊酸0.030.0122五氧化二钒-0.00223醋酸乙烯酯0.150.1524己二胺0.0010.00125六氯苯0.030.0326丁二烯3127二聚乙烯酮0.007-28二甲基苯胺0.00550.005529二甲硫醚0.03-30二甲胺0.0050.00531二甲二硫醚0.07-32二甲基甲酰胺0.030.0333二尼尔0.010.0134二氯乙烷31352,3二氯-1,4萘醌0.0?0.0536二乙胺0.050.0537异丙苯0.0140.01438异辛醇0.15-39异丙苯过酸0.0070.00740异丙醇0.60.641己内酰胺(蒸汽,气溶胶)0.060.0642己酸0.010.00543四〇四九(碳福斯)0.015-44二甲苯0.20.245M-81(二甲硫吸磷)0.0010.00146马来酐(蒸汽,气溶胶)0.20.0547锰及其化合物(以MnO2计)-0.0148丁酸0.0150.01492,4,6-三甲基苯胺0.0030.00350甲醇10.551甲基一六〇五0.008-52异氰酸间氯苯酯0.0050.00553丙烯酸甲酯0.010.0154醋酸甲酯0.070.0755甲基硫醇9.10-?-56甲基丙烯酸甲酯0.10.157甲基苯胺0.040.0458乙胺0.010.0159砷(除砷化氢外的无机化合物,以As计)-0.00360萘0.0030.00361硝基苯0.0080.00862硝基氯苯(对位和邻位)-0.00463对氯苯胺0.010.0164异氰酸对氯苯酯0.00150.001565戊烷1002566吡啶0.080.0867丙烯3368丙烯醇0.30.369无毒粉尘0.150.1570金属汞-0.000371烟黑0.1?0.0572铅及其化合物(除四乙基铅外,其他以Pb计)-0.000773硫化铅-0.001774硫酸:H2SO4分子计以氢离子计0.30.10.0060.00275二氧化硫0.50.0576硫化氢0.0080.00877二硫化碳0.030.00578氢氰酸-0.0179盐酸:HCl分子计以氢离子计0.20.20.0060.00680苯乙烯0.0030.00381四氢呋喃0.20.282噻吩0.6-83二异氰酸甲苯酯0.050.0284甲苯0.60.685三乙胺0.140.1486三氯乙烯4187一氧化碳3188四氯化碳4289醋酸0.20.0690醋酸酐0.10.0391酚0.010.0192甲醛0.0350.01293磷酸酐0.150.0594邻苯二甲酸酐(蒸汽、气溶胶)0.10.195氟化物(以F计)气态氟化物(HF,SiF4)0.020.005易溶无机氟化物(NaF,Na2SiF6)0.030.01难溶无机氟化物(AlF3,Na3AlF?,CaF2)0.20.03当气态氟和氟盐共存时0.030.0196糠醛0.050.0597氯0.10.0398氯苯0.10.199氯丁二烯0.10.1100间氯苯胺-0.01101敌百虫0.040.02102金霉素(畜用)0.050.05103六价铬(以CrO3计)0.00150.0015104环己烷1.41.4105环己酮0.060.06106环己醇0.04-107环己酮肟0.1-108环氧氯丙烷0.20.2109乙醇55110醋酸乙酯0.10.1111乙基苯0.020.02112乙烯33113环氧乙烯0.30.03114乙撑亚胺0.0010.001苏联建工部决定自1974年1月16日起,对“居民区大气中有害物质的最大允许浓度”作如下补充:序号物质最大允许浓度(mg/m3)最大一次昼夜平均1氟利昂-11100102氟利昂-12100103氟利昂-21100104氟利昂-22100105高级脂族胺(C16~C20)0.0030.0036敌螨丹0.20.17三甲基苯酚0.0050.0058苯甲酸安替比林-0.0019异辛醇0.150.1510青霉素0.050.002511氧四环素0.01-12四环素0.010.00613四环素盐酸盐0.01-14杰扑来姆0.002-15硫代乙二醇0.070.0716硫化乙烯0.5-17β-二乙胺基乙硫醇0.60.6