Home / Standards / HG/T 2092-1991 HG/T 2092-1991 氯化石蜡-52 氯化石蜡-52 Standard Type HGT ICS 75.140 CCS E42 Status N/A Issue Date 1991-12-24 Implementation N/A Responsible Dept 中华人民共和国化学工业部 Drafting Unit N/A