Home / Standards / GB/T 17098-1997 GB/T 17098-1997 Abolished Standard method for hygienic examination of phenols in air of residential areas--4-Aminoantipyrine spectrophotometric method 居住区大气中酚类化合物卫生检验标准方法 4-氨基安替比林分光光度法 Standard Type GBT ICS 13.040.20 CCS C51 Status 废止 Issue Date 1997-11-11 Implementation 1998-12-01 Responsible Dept 国家卫生健康委 Drafting Unit N/A