Carl ROTH provides suitable acids and bases for different requirements!
Appearance | scales, almost colourless |
Assay | ≥99.0 % |
Nitrate (NO3) | ≤0.002 % |
Phosphate (PO4) | ≤0.0005 % |
Sulphate (SO4) | ≤0.02 % |
Iron (Fe) | ≤0.001 % |
Heavy metals (as Pb) | ≤0.002 % |
Loss on drying | ≤1.0 % |
Sulphated ash | ≤0.03 % |