Nitric Acid → Strontium nitrate tetrahydrate

HRID 324911

反応式

HRID 324911 の反応式
C(=O)([O-])[O-:2].[Sr+2:5].[N+:6]([O-:9])([OH:8])=[O:7]>>[OH2:2].[OH2:7].[OH2:2].[OH2:2].[N+:6]([O-:9])([O-:8])=[O:7].[Sr+2:5].[N+:6]([O-:9])([O-:8])=[O:7]

参加物

3

反応物 2

HCID 944Nitric AcidHCID 15407Strontium carbonate

生成物 1

HCID 71435011Strontium nitrate tetrahydrate

実験手順

The strontium carbonate (SrCO3) obtained by these methods is dissolved in dilute nitric acid, impurities are removed from the resulting strontium nitrate solution, and the product is then concentrated, cooled, and crystallized until a crystal film forms, yielding strontium nitrate tetrahydrate (Sr(NO3)2.4H2O).

後処理

  1. customimpurities are removed from the resulting strontium nitrate solution
  2. concentrationthe product is then concentrated
  3. temperaturecooled
  4. customcrystallized until a crystal film forms

出典と根拠

ORDレコード
ord-0f47b25842a84a32a141feb26ced1392
出典データセット
uspto-grants-2001_04
特許番号
US06221322B1

関連ノート

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