Main page (Russian) Search in database (English)

Properties of substance:

lithium dichromate dihydrate

Group of substances:

inorganic

Physical appearance:

orange-red crystals

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

H4Cr2Li2O9

Structural formula as text:

Li2Cr2O7 * 2H2O

Molar/atomic mass: 265.901

Melting point (°C):

187

Decomposition temperature (°C):

100

Solubility (g/100 g of solvent):

water: 124 (0°C) [Ref.]
water: 162 (30°C) [Ref.]
water: 239 (100°C) [Ref.]

Hygroscopic:

yes

Density:

2.34 (30°C, g/cm3)

References:

  1. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 922
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 148-149 [Russian]
  3. Рипан Р., Четяну И. Неорганическая химия. - Т.2. - М.: Мир, 1972. - pp. 268 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru