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Properties of substance:

lanthanum nitrate hexahydrate α-form

Group of substances:

inorganic

Physical appearance:

colorless triclinic crystals

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

H12LaN3O15

Structural formula as text:

La(NO3)3 * 6H2O

Molar/atomic mass: 433.02

Melting point (°C):

40

Decomposition temperature (°C):

126

Solubility (g/100 g of solvent):

acetone: soluble [Ref.]
ethanol: very soluble [Ref.]
water: 151.1 (25°C) [Ref.]

LD50 (mg/kg):

850 (white mice, oral)

References:

  1. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 892-893
  2. Stewart D.A.F. A Study of lanthanum nitrate 6-hydrate in non-aqueous solvents. - thesis of dissertation. - Dean of the Graduate School, 1958
  3. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 104-105 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru