Home / Standards / GB/T 33646-2017 GB/T 33646-2017 Active Determination of the ester compounds in motor rasoline—Gas chromatography 车用汽油中酯类化合物的测定 气相色谱法 Standard Type GBT ICS 75.160.20 CCS E31 Status 现行 Issue Date 2017-05-12 Implementation 2017-12-01 Responsible Dept 国家标准委 Drafting Unit N/A