Home / Standards / YC/T 468-2021 YC/T 468-2021 Active 烟草及烟草制品 总植物碱的测定 连续流动(硫氰酸钾)法 Standard Type YC ICS N/A CCS N/A Status Active Issue Date 2021-12-03 Implementation 2022-03-01 Centralized Committee 国家烟草专卖局 Issuing Authority 国家烟草专卖局