Home / Standards / GB 7300.103-2020 GB 7300.103-2020 Active Feed additives—Part 1:Amino acids, their salts and analogues—Methionine hydroxy analogue 饲料添加剂 第1部分:氨基酸、氨基酸盐及其类似物 蛋氨酸羟基类似物 Standard Type GB ICS 65.120 CCS B46 Status 现行 Issue Date 2020-05-29 Implementation 2020-12-01 Responsible Dept 农业农村部 Drafting Unit N/A