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Chromium(VI) oxide, 99%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals 012522A1

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Catalog No. AA12522A1


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Description

Description

It is widely used in chromium electroplating, and as protective coatings in corrosion/oxidation resistance of metals. It is also employed in CDs and DVDs. It is useful as an oxidant in Jones oxidation in acetic acid or acetone. It is used in the oxidation of primary alcohols into carboxylic acids, and secondary alcohols into ketones. With phosphoric acid, it is used as a stripping agent for anodic coatings of all types and in the production of syntheric rubies.

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.

Specifications

Specifications

250°C (decomposition)
196°C
Crystalline
99%
MFCD00010952
Very soluble in water. Soluble in sulfuric,nitric acid,acetic acid,and acetone.
O=[Cr](=O)=O
99.99
CHEBI:48240
Hygroscopic
2.7
Chromium(VI) oxide
1333-82-0
1 kg
CrO3
chromium trioxide, chromium vi oxide, monochromium trioxide, chromtrioxid, chromic trioxide, chromsaeureanhydrid, anhydride chromique, chromium 6+ oxide, chromium vi trioxide, chromium oxide
WGLPBDUCMAPZCE-UHFFFAOYSA-N
trioxochromium
14915
99.99
Dark red crystals

Chemical Identifiers

1333-82-0
99.99
WGLPBDUCMAPZCE-UHFFFAOYSA-N
14915
trioxochromium
CrO3
MFCD00010952
chromium trioxide, chromium vi oxide, monochromium trioxide, chromtrioxid, chromic trioxide, chromsaeureanhydrid, anhydride chromique, chromium 6+ oxide, chromium vi trioxide, chromium oxide
CHEBI:48240
O=[Cr](=O)=O
Safety and Handling

Safety and Handling

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

DOTInformation : DOT Class: 5.1, Packaging Group: II

EINECSNumber : 215-607-8

RTECSNumber : GB6650000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only