GB/T 20937-2007

Abolished

Potassium magnesium of sulphate fertilizer

硫酸钾镁肥

Standard Type
GBT
ICS
65.080
CCS
G21
Status
废止
Issue Date
2007-06-06
Implementation
2007-09-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A