[{"from": "human", "value": "Please give me some details about this molecule. [N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[Cd+2]"}, {"from": "gpt", "value": "The molecule is a nitrate of cadmium used mainly to prepare other cadmium salts. It is also used for coloring glass and porcelain and as a flash powder in photography. Cadmium is a transition metal and chemical element with the symbol Cd and atomic number 48. It is found naturally in the earth's crust, though rarely on it's own. Nitrite is a toxic compound known to cause methemoglobinemia. (L1137, L6, L450)"}]