DIFF Subgroup
C05D 3/04 from blast-furnace slag or other slags containing lime or calcium silicates
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Calcareous fertilisers > from blast-furnace slag or other slags containing lime or calcium silicates
CPC:
Calcareous fertilisers (C05D7/00 takes precedence) > from blast-furnace slag or other slags containing lime or calcium silicates
No child classifications to compare. This is a leaf node in both IPC and CPC.