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Properties of substance:

potassium tetragermanate

Group of substances:

inorganic

Physical appearance:

colorless crystals

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

Ge4K2O9

Structural formula as text:

K2Ge4O9

Molar/atomic mass: 512.75

Melting point (°C):

1083

Solubility (g/100 g of solvent):

water: soluble [Ref.]

Density:

4.12 (21.5°C, g/cm3)

References:

  1. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 126-127 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru