Main page (Russian) Search in database (English)

Properties of substance:

aluminum hydroxide γ-form

Synonyms:

hydrargillite
aluminium hydroxide γ-form

Group of substances:

inorganic

Physical appearance:

white monoclinic crystals

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

H3AlO3

Structural formula as text:

Al(OH)3

Molar/atomic mass: 78.004

Decomposition temperature (°C):

180

Solubility (g/100 g of solvent):

water: insoluble [Ref.]

Density:

2.42 (20°C, g/cm3)

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

-1276.1 (s)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

71.1 (s)

References:

  1. Гринвуд Н., Эрншо А. Химия элементов. - Т.1. - М.: БИНОМ. Лаборатория знаний, 2008. - pp. 231-233 [Russian]
  2. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - 2-е изд. - Л.: Химия, 1978. - pp. 52 [Russian]
  3. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 28-29 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru