Nickel sulfide (NiS2)(6CI,8CI,9CI) (12035-51-7)

The Nickel disulfide is an inorganic chemical compound with the formula NiS₂. The CAS registry number is 12035-51-7 and the classification code is Tumor data. Additionally, this product is also named as Nickel sulfide. It is dark iron gray solid which must be stored at normal temperature and avoided direct sunshine.

When you are using this chemical, please be cautious about it as the following:
It is not only harmful by inhalation, in contact with skin and if swallowed, but also is irritating to eyes, respiratory system and skin. And it has limited evidence of a carcinogenic effect. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) Avoid exposure - obtain special instructions before use. 

People can use the following data to convert to the molecule structure.
1. Smiles:[Ni](=S)=S
2. InChI:InChI=1/Ni.2S/rNiS2/c2-1-3