... solution: clear with a little crystal in winter (100g/l)conformsChloride(CL) % , max0.02PH Value(5% solution) ... 003Heavy Metal (Pb) % max0.0001ALIAS: Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, sodium Isothiocyanate, Thiocyanic Acid, Sodium Salt Properties: NaSCN, a white rhombic system ... deliquescent. Separated from acides, bases and oxidants. Sodium Rhodanide solution