GB/T 20412-2006

Abolished

Calcium magnesium phosphate

钙镁磷肥

Standard Type
GBT
ICS
65.080
CCS
G21
Status
废止
Issue Date
2006-03-14
Implementation
2006-12-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A