Molecular formula:H2N·NH2·2HCl Molecular weight:109.97 Properties: white crystal powder Technical index : H2N·NH2·2HCl≥98%Clarity testqualifiedWater insoluble matter0.01%Residue on ignition (as Sulfate)0.1%Sulfate(SO4)0.005%Fe0.001%Heavy metals(as Pb)0.001% Uses:mainly used in insecticide, bactericide and reductant