Suppliers with verified business licenses
Item
|
Indicator
|
Note
|
KCl
|
K2O≥60% H2O≤1%
|
White powder
|
H2SO4
|
98±0.5%
|
|
K2SO4
|
K2O≥50%, H2SO4≤1.5%, Cl≤1.5%
|
|
Suppliers with verified business licenses