LABOGENS SODIUM NITRITE Extra Pure 500GM

NaNO2 M.W. 69.00 Assay min 97% Reaction passes test Chloride(Cl) max 0.005% Sulphate(SO4) max 0.005% Heavy metals(as Pb) max 0.001% Calcium(Ca) max 0.005% Loss on drying max 0.25%