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Properties of substance:

zinc acetate dihydrate

Group of substances:

inorganic

Physical appearance:

white monoclinic crystals

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

C4H10O6Zn

Structural formula as text:

(CH3COO)2Zn * 2H2O

Molar/atomic mass: 219.49

Decomposition temperature (°C):

100

Solubility (g/100 g of solvent):

ethanol 80%: 5.82 (20°C) [Ref.]
ethanol 90%: 4.38 (20°C) [Ref.]
water: 41.6 (20°C) [Ref.]

Density:

1.735 (20°C, g/cm3)

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-1671.1 (s)

References:

  1. Dean J.A. Lange's handbook of chemistry. - 1999. - pp. 3.59
  2. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 1577
  3. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 254-255 [Russian]
  4. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 684 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru