Home / Standards / GB/T 26986-2011 GB/T 26986-2011 Active Crude petroleum - Determination of water - Potentiometric Karl Fischer titration method 原油水含量测定 卡尔.费休电位滴定法 Standard Type GBT ICS 75.040 CCS E21 Status 现行 Issue Date 2011-07-19 Implementation 2012-01-01 Responsible Dept 国家标准委 Drafting Unit N/A