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Properties of substance:

ammonium hydrogen (±)-tartrate

Group of substances:

inorganic

Physical appearance:

colorless monoclinic crystals

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

C4H9NO6

Structural formula as text:

HOOCCH(OH)CH(OH)COONH4

Molar/atomic mass: 167.117

Decomposition temperature (°C):

120

Solubility (g/100 g of solvent):

ethanol: insoluble [Ref.]
water: 1 (20°C) [Ref.]

References:

  1. Dean J.A. Lange's handbook of chemistry. - 1999. - pp. 3.16
  2. Dictionary of organic compounds. - Vol.4: Obaculactone-Zymosterol. - New York, 1953. - pp. 399
  3. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 231 [Russian]
  4. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 24-25 [Russian]
  5. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 42 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru