detail specifications as follows: Specification: Sodium formate, wt.% 92 min. Organic impurity, wt.%, 1.5 max. Chloride, ... .% 1.6max. Fe, wt.%, 0.04max. Appearance: White Crystalline PowderSodium formate, wt.%: 95 min. Organic impurity, wt.%: 2 max. Chloride, wt.%: 1 ... max. Fe, wt.%: 0.05 max Appearance: White Crystalline PowderSodium formate, wt.%: 97 min. Organic impurity, wt.%: 2 max. Chloride, wt ...