Home / Standards / GB/T 24206-2009 GB/T 24206-2009 Active Determination of crystallized matter at 15℃ of washing oil 洗油15℃结晶物的测定方法 Standard Type GBT ICS 71.080.90 CCS G18 Status 现行 Issue Date 2009-07-08 Implementation 2010-04-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委