Talk:Hydroxylammonium sulfate

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I don't think hydroxylamine base is used to make the sulfate. The base is rather unstable. — Preceding unsigned comment added by 97.104.248.206 (talk) 01:37, 20 March 2014 (UTC)

Products of thermolysis
The article says: "At 120 °C, hydroxylammonium sulfate begins to decompose to sulfur trioxide, nitrous oxide, water, and ammonia".

But that seems impossible: sulfur trioxide and water cannot coexist at 120°C, as they would spontaneously react to form sulfuric acid. H2SO4 is liquid at that temperature and would absorb any ammonia and additional water formed. 73.223.72.200 (talk) 20:13, 10 September 2022 (UTC)