H119-01EA
0
INR
InStock
H119-01
MACRH119-03
Ferroin (1,10-phenanthrolineferrous sulphate complex) (7 mg/ml FeSO₄) in aqueous solution indicator, Macron Fine Chemicals™
Ferroin (1,10-Phenanthroline-ferrous sulphate-complex)
APHA for COD. Aqueous, composed of 1.5% 1,10 phenanthroline and 7.5% ferrous sulfate.