Nitric Acid → Lanthanum nitrate

HRID 358154

Reaction equation

HRID 358154 reaction equation
[O-2].[La+3:2].[O-2].[O-2].[La+3].O.[N+:7]([O-:10])([OH:9])=[O:8]>>[N+:7]([O-:10])([O-:9])=[O:8].[La+3:2].[N+:7]([O-:10])([O-:9])=[O:8].[N+:7]([O-:10])([O-:9])=[O:8]

Participants

4

Reactant 3

HCID 944Nitric AcidHCID 962WaterHCID 150906Lanthanum sesquioxide

Product 1

HCID 25122Lanthanum nitrate

Procedure

Lanthanum oxide (La2O3) (212 g, 0.065 mole) was completely dissolved in an aqueous nitric acid solution, after which the solution was concentrated by heating to prepare lanthanum nitrate, to which was added water to give 400 cc of an aqueous lanthanum nitrate solution.

Workup

  1. concentrationafter which the solution was concentrated
  2. temperatureby heating
  3. customto prepare lanthanum nitrate

Sources & evidence

ORD record
ord-101454df1a374b2bae5d51409985a945
Source dataset
uspto-grants-1984_08
Patent number
US04464539

Linked notes

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