So I've managed to get SN ordered and it'll be ready next week, however it isn't like a large chemical producer and more like a private producer doing it (mainly but not limited) for laboratories which could mean that the amount and purity he offers online may just be off so how do you test SN in such a case?
Here's what the description said (note it's Czech):
>
Složení: NaNO2, 99+%
jiné parametry
Nerozpustné látky ve vodě max. 0.005%
Chlorides (Cl) max. 0.015%
Sulfates (SO4) max. 0.015%
Iron (Fe) max. 0.0004%
Heavy metals (as Pb) max. 0.0005%
vyrobeno dle SVP.
Here's what the description said (note it's Czech):
>
Složení: NaNO2, 99+%
jiné parametry
Nerozpustné látky ve vodě max. 0.005%
Chlorides (Cl) max. 0.015%
Sulfates (SO4) max. 0.015%
Iron (Fe) max. 0.0004%
Heavy metals (as Pb) max. 0.0005%
vyrobeno dle SVP.
