Home / Standards / GB/T 18798.2-2018 GB/T 18798.2-2018 Active Instant tea in solid form—Part 2: Determination of total ash 固态速溶茶 第2部分:总灰分测定 Standard Type GBT ICS 67.140.10 CCS X55 Status 现行 Issue Date 2018-02-06 Implementation 2018-06-01 Responsible Dept 中华全国供销合作总社 Drafting Unit N/A