Home / Standards / GB/T 27761-2011 GB/T 27761-2011 Active Standard test method of mass loss and residue measurement validation of thermogravimetric analyzers 热重分析仪失重和剩余量的试验方法 Standard Type GBT ICS 19.020 CCS N04 Status 现行 Issue Date 2011-12-30 Implementation 2012-05-01 Responsible Dept 中国科学院 Drafting Unit 中国科学院