[{"from": "human", "value": "What can you tell me about this molecule? [O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Al+3].[K+1]"}, {"from": "gpt", "value": "The molecule is a hydrate resulting from the the formal combination of anhydrous potassium aluminium sulfate with 12 mol eq. of water. It has a role as an astringent, a flame retardant and a mordant. It is a hydrate, an aluminium salt, a metal sulfate and a potassium salt. It contains an aluminium(3+) and a potassium aluminium sulfate."}]