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Potassium tartrate

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Potassium tartrate

Molecular formula: C4H4K2O6 CAS# 4504-81-8
Categories: Organic salt , Acidity regulator
PubChem CID: 6100505 | ChemSpider ID: 2697916 | CB0723590
Names
English:
Argol
Dipotassium 2,3-dihydroxybutanedioate
Dipotassium tartrate
E336
Potassium tartrate [Wiki]
dipotassium;2,3-dihydroxybutanedioate(IUPAC)
Русский:
Виннокислый калий
Тартрат калия [Wiki]
соль калия и винной кислоты
German:
Dikaliumtartrat(IUPAC)
Kaliumtartrat [Wiki]
Italiano:
Tartrato di potassio [Wiki]
Português:
Tartarato de potássio [Wiki]
argol
tartarato dipotássico
French:
Tartrate de dipotassium(IUPAC)

Variants of the formula:

K^+/0O`^-\|O`|/<`|OH>\<|OH>/`|O|\O^-/0K^+
K^+`/0O^-`\`|O|`/<`\HO>|<`/HO>\|O`|/O^-\0K^+
K2C4H4O6
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Potassium tartrate is involved

  • 2KOH + C4H6O6 -> K2C4H4O6 + 2H2O
  • 3{M}2CO3 + 3C4H6O6 -> 3{M}2C4H4O6 + 3CO2"|^" + 3H2O , where M = Na K