GB 9841-1988

Abolished

Feed additive--Vitamin B12 powder (cyanocobalamin cobione)

饲料添加剂 维生素B12 (氰钴胺)粉剂

Standard Type
GB
ICS
65.120
CCS
B46
Status
废止
Issue Date
1988-09-20
Implementation
1989-03-01
Responsible Dept
国家标准委
Drafting Unit
N/A