Product name : Lead Nitrate Formula : Pb(NO3)2 Other Names : Plumbous nitrate, Lead dinitrate, Plumb dulcis, Lead (II) Nitrate Appearance : White Colourless Crystals / Crystalline Powder Assay : Min. 99% Lead Content : NLT 62% Chloride : (Cl) NMT 0.005% Copper : (Cu) NMT 0.002 % Iron (Fe) : NMT 0.003% Test Solution (10% w/v water) : The solution is almost clear and colourless.