Chromium(VI) oxide, ACS, 98+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11347928	Thermo Scientific Alfa Aesar 036468.22	100 g
11337928	Thermo Scientific Alfa Aesar 036468.36	500 g

Description

Chromium plating, copper stripping, aluminum anodizing, corrosion inhibitor, photography, ceramic glazes, colored glass, oxidizing agent in organic chemistry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Chromium plating, copper stripping, aluminum anodizing, corrosion inhibitor, photography, ceramic glazes, colored glass, oxidizing agent in organic chemistry

Chemical Identifiers

• CAS: 1333-82-0
• Molecular Weight (g/mol): 99.99
• InChI Key: WGLPBDUCMAPZCE-UHFFFAOYSA-N
• PubChem CID: 14915
• IUPAC Name: trioxochromium

• Molecular Formula: CrO3
• MDL Number: MFCD00010952
• Synonym: chromium trioxide, chromium vi oxide, monochromium trioxide, chromtrioxid, chromic trioxide, chromsaeureanhydrid, anhydride chromique, chromium 6+ oxide, chromium vi trioxide, chromium oxide
• ChEBI: CHEBI:48240
• SMILES: O=[Cr](=O)=O

Specifications

• Boiling Point: 250°C (decomposition)
• CAS: 1333-82-0
• Assay Percent Range: >98+%
• MDL Number: MFCD00010952
• Merck Index: 14,2235
• Solubility Information: Soluble in water,H₂SO₄,and alcohol; Also soluble in ether and nitric acid.
• SMILES: O=[Cr](=O)=O
• Molecular Weight (g/mol): 99.99
• ChEBI: CHEBI:48240
• Percent Purity: ≥98%
• Sensitivity: Hygroscopic
• Chemical Name or Material: Chromium oxide, For analysis ACS

• Melting Point: 196°C
• Physical Form: Crystalline
• Molecular Formula: CrO3
• UN Number: UN1463
• Synonym: chromium trioxide, chromium vi oxide, monochromium trioxide, chromtrioxid, chromic trioxide, chromsaeureanhydrid, anhydride chromique, chromium 6+ oxide, chromium vi trioxide, chromium oxide
• InChI Key: WGLPBDUCMAPZCE-UHFFFAOYSA-N
• IUPAC Name: trioxochromium
• PubChem CID: 14915
• Formula Weight: 99.99
• Grade: ACS
• Density: 2.7 g/mL

Safety and Handling

GHS H Statement
H271-H301-H310-H330-H334-H340-H350-H372-H361-H314-H318-H317

P201-P202-P210-P220-P221-P260-P262-P264b-P270-P271-P272-P280g-P281-P283-P284-P285-P302+P350-P304+P340-P305+P351+P338-P306+P360-P310-P330-P331-P333+P313-P353-P363-P370+P378q-P3

H271-H301-H310+H330-H314-H317-H334-H335-H340-H350-H361f-H372

missing translation for 'dotInformation' : Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: CHROMIUM TRIOXIDE, ANHYDROUS

missing translation for 'einecsNumber' : 215-607-8

missing translation for 'rtecsNumber' : GB6650000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only