Chromium (VI) Oxide

Synonym: Chromia, Chromium trioxide, Chromic anhydride, Monochromium trioxide
CAS Number 1333-82-0 | MDL Number MFCD00010952 | EC Number 215-607-8

Chromium (VI) Oxide Chemical Structure

Product CodeCR3820
CAS Number1333-82-0
Assay (purity)98%+
Purity methodby elemental analysis
Molecular weight99.99
Formsolid
Appearancedark red crystals, flakes or powder
Sensitivitymoisture, heat
Melting point197C
Boiling point250C
Molecular formulaCrO3
Linear formulaCrO3

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Chromium (VI) Oxide contact us at sales@ereztech.com

Safety information

Signal wordDANGER
Pictograms
Hazard statementsH271, H301, H314, H334, H340, H350, H361, H372, H400
Precautionary statementsP201, P202, P210, P220, P221, P260, P261, P264, P270, P273, P280, P281, P283, P285, P301+P310, P301+P330+P331, P303+P361+P353, P304+P340, P304+P341, P305+P351+P338, P306+P360, P308+P313, P310, P314, P321, P330, P342+P311, P363, P370+P378, P371+P380+P375, P391, P405, P501
UN1463
Transport descriptionCHROMIUM TRIOXIDE, ANHYDROUS
Hazardous class5.1 (6.1) (8)
Packing groupII
In TSCA registryYes

Certificates of analysis (CoA)

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External identifiers for Chromia

Pubchem CID14915
SMILESO=[Cr](=O)=O
IUPAC Nametrioxochromium
InchI IdentifierInChI=1S/Cr.3O
InchI KeyWGLPBDUCMAPZCE-UHFFFAOYSA-N

Ereztech synthesizes and sells additional CR-compounds.

To purchase Chromium (VI) Oxide contact us at sales@ereztech.com