Sulfuric Acid → Chromic Sulfate

HRID 1608462

Reaction equation

[S:1](=[O:5])(=[O:4])([OH:3])[OH:2].[S:6]([O-:10])([OH:9])(=[O:8])=[O:7].[Na+].[OH-].[Cr+3:13].[OH-].[OH-]>>[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[Cr+3:13].[S:6]([O-:10])([O-:9])(=[O:8])=[O:7].[S:1]([O-:5])([O-:4])(=[O:3])=[O:2].[Cr+3:13]

Participants

Reactant 3

HCID 1118Sulfuric Acid

HCID 166720Chromichydroxide

HCID 516919Sodium Bisulfate

Product 1

HCID 24930Chromic Sulfate

Procedure

A process, as claimed in claim 4, wherein sulfuric acid or sodium hydrogen sulfate is added to the chromium hydroxide obtained, to form chromium sulfate.

Workup

customobtained

Sources & evidence

ORD record: ord-fe394a80da1c4c41b5aa476df19dcc20
Source dataset: uspto-grants-1995_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05395601

Linked notes

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