[{"from": "human", "value": "Please give me some details about this molecule. [NH4+1].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+1].[Na+1].[Na+1].[V].[V].[V].[V].[V].[V].[V].[V]"}, {"from": "gpt", "value": "The molecule appears as a crystalline solid, or a solid dissolved in a liquid. Denser than water. Contact may slightly irritate skin, eyes and mucous membranes. May be slightly toxic by ingestion. Used to make other chemicals."}]