Nitric Acid → Lanthanum nitrate

HRID 358154

반응식

HRID 358154 반응식
[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]

참가 물질

4

반응물 3

HCID 944Nitric AcidHCID 962WaterHCID 150906Lanthanum sesquioxide

생성물 1

HCID 25122Lanthanum nitrate

실험 절차

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.

후처리

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

출처 및 근거

ORD 기록
ord-101454df1a374b2bae5d51409985a945
출처 데이터셋
uspto-grants-1984_08
특허 번호
US04464539

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