Home / Standards / GB/T 18632-2010 GB/T 18632-2010 Active Feed additive - 80% Riboflavin (Vitamin B2) particle 饲料添加剂 80%核黄素(维生素B2)微粒 Standard Type GBT ICS 65.120 CCS B46 Status 现行 Issue Date 2011-01-10 Implementation 2011-06-01 Responsible Dept 国家标准委 Drafting Unit N/A