工业用氟代甲烷类中微量水分的测定 电解法
Fluorinated methanes for industrial uses--Determination of micro-amounts of water--Electrolytic method
标准状态
发布于:1989-03-31
实施于:1989-10-01
已废止
Fluorinated methanes for industrial uses--Determination of micro-amounts of water--Electrolytic method