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769533 Sigma-Aldrich

Chromium(III) oxide

ultra dry

Synonym: Chromia

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Properties

Related Categories Chromium Salts, Materials Science, Metal and Ceramic Science, Salts
Quality Level   100
quality   ultra dry
cation traces   Al: ≤50 ppm
  Ba: ≤30 ppm
  Cu: ≤10 ppm
  K: ≤100 ppm
  Mg: ≤50 ppm
  Na: ≤500 ppm
  Pb: ≤20 ppm
SMILES string   O=[Cr]O[Cr]=O
InChI   1S/2Cr.3O
InChI key   QDOXWKRWXJOMAK-UHFFFAOYSA-N

Description

Application

Chromium oxide finds application as green pigment material. It is also used as electrode material in lithium ion batteries and as precursor for synthesis of functional ceramics and oxides.

Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, can be used in selective oxidation.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
GB6475000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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