Nitric Acid → Lanthanum nitrate

HRID 358154

反応式

HRID 358154 の反応式
[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]

参加物

4

反応物 3

HCID 944Nitric AcidHCID 962WaterHCID 150906Lanthanum sesquioxide

生成物 1

HCID 25122Lanthanum nitrate

実験手順

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.

後処理

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

出典と根拠

ORDレコード
ord-101454df1a374b2bae5d51409985a945
出典データセット
uspto-grants-1984_08
特許番号
US04464539

関連ノート

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