Home / Standards / HG/T 2817-1996 HG/T 2817-1996 工业1,4-氧氮杂环己烷(吗啉) 工业1,4-氧氮杂环己烷(吗啉) Standard Type HGT ICS 71.080 CCS G17 Status N/A Issue Date N/A Implementation N/A Responsible Dept 发布日期:1996-06-28 Drafting Unit N/A