Standards
[CURRENT]
FD U42-408
; FD CEN/TR 14539:2021-07-28
FD U42-408
; FD CEN/TR 14539:2021-07-28
Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity [oil retention]
Title (German)
Reine Ammoniumnitratdünger - Bestimmung der Porosität [Ölretention]