... Product description name Nickel aminosulfonatemolecular formula Ni(NH2SO3)2. 4H2Omolecular weight 322.92Character : Nickel sulphamate which is green crystal, ... soluble in water, losing crystal water to decompose under high temperature.in theory, the nickel content is 18.17%. ... the world owing to its quick plating, low inner stress, high solubility, no pollution, etc. Widely used in electron, automobile ...