GBZT 160.56-2004 工作场所空气有毒物质测定脂环酮和芳香族酮类化合物

C52GBZGBZ/T160.562004Methodsfordeterminationofcyclicandaromaticketonesintheairofworkplace20045212004121GBZ/T160.562004GBZ1GBZ2[CyclohexanoneMethylcyclohexanone3,5,5--2--1-Isophorone]2004121GB/T17073-19971997GBZ/T160.56200412GBZ1593-3.13.23.2.1100mg/50mg3.2.20500ml/min3.2.35ml3.2.410μl3.2.52m4mmFFAP:620110:10015020020030ml/min3.33.3.13.3.2FFAP3.3.3620160803.3.425ml5ml3.4GBZ1593.4.1100ml/min15min3.4.250ml/min28h3.4.350ml/min28h7d3.53.5.13.5.21.0ml1min30min3.5.3010502505001000μg/ml1.0μl3(μg/ml)3.5.4(μg/ml)3.63.6.11293PVo=V1273+t101.3VoLVLtPkPa3.6.22c1+c2vC=2VoDCmg/m3c1c2μg/mlvmlVoLD3.6.3GBZ1593.73.7.10.5μg/ml0.33mg/m31.5L101000μg/ml1.02.33.7.2100mg8.9mg88.63.7.3ChromosorbWAWDMCS6201