Also Called: Trinickel disulphide; Nickel sulfide (Ni3S2); trinickel disulfide; nickel subsulfide; Nickel subsulphide [Trinickel disulphide];Nickel sulfide;Trinickel disulfide, Nickel subsulfide;trinickel disulfide nickel subsulfide;Trinickeldisulfid;Nickel compounds;硫化镍;disulfur tat-trinikil;subsulfur tan-nikil;NICKEL SUBSULPHIDE;Nickel and nickel compounds (inhalable fraction): Nickel subsulfide;Sous-sulfure de nickel;Nikkelsubsulfide;NICKEL SUBSULFIDE (3:2);NICKEL SUBSULFIDE, AS NI, INHALABLE FRACTION;NICKELSUBSULFID