Home / Standards / LY/T 2863-2017 LY/T 2863-2017 Active 3,4,5-三甲氧基苯甲酸 Standard Type LY ICS N/A CCS N/A Status Active Issue Date 2017-06-05 Implementation 2017-09-01 Centralized Committee 国家林业局 Issuing Authority 国家林业局