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Molecular formula : MW : CAS :
nature : also known as hydrogen sulfate salt. H2SO4 acid sulfate salt. Known acid sulfate is limited to alkali metals (such as sodium bisulfate NaHSO4). Water-soluble, heat melt, the loss of water and coke into sulfate (eg sodium Na2S2O7 coke). Further strong thermal decomposition of the normal salt sulfate (eg sodium Na2SO4) and sulfur trioxide. By using an excessive amount of sulfuric acid treatment and normal salt sulfate in the system.
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