Home / Standards / GB/T 41733-2022 GB/T 41733-2022 Active Standard test method for determination of carbon residue of organic heat transfer fluids—Nitrogen charge method 有机热载体残炭测定法 充氮法 Standard Type GBT ICS 27.060.30 CCS J98 Status 现行 Issue Date 2022-10-12 Implementation 2022-10-12 Responsible Dept 国家标准委 Drafting Unit N/A