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Properties of substance:

sodium persulfate

Synonyms:

sodium peroxydisulfate

Group of substances:

inorganic

Physical appearance:

colorless crystals

Empirical formula (Hill's system for organic substances):

Na2O8S2

Structural formula as text:

Na2S2O8

Molar/atomic mass: 238.1

Decomposition temperature (°C):

250

CAS №: 7775-27-1

Solubility (g/100 g of solvent):

ethanol: reaction [Ref.]
water: 54.9 (20°C) [Ref.]

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-91
  2. Milne G.W.A. Gardner's Commercially Important Chemicals. - Wiley-Interscience, 2005. - pp. 572
  3. The Merck Index. - 15th ed. - Royal Society of Chemistry, 2013. - pp. 1604
  4. Киргинцев А.Н., Трушникова Л.Н., Лаврентьева В.Г. Растворимость неорганических веществ в воде. - Л.: Химия, 1972. - pp. 123 [Russian]
  5. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 141 [Russian]
  6. Справочник химика. - 2 изд., Т. 2. - Л.-М.: Химия, 1964. - pp. 140-141 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru