Home / Standards / GB/T 16484.17-1996 GB/T 16484.17-1996 Abolished Methods for chemical analysis of rare earth chloride and carbonate--Determination of water content in rare earth carbonate 氯化稀土、碳酸稀土化学分析方法 碳酸稀土中水分量的测定 Standard Type GBT ICS 71.060.50 CCS H14 Status 废止 Issue Date 1996-07-09 Implementation 1997-01-01 Responsible Dept 国家发展改革委 Drafting Unit N/A