Merck, 203068-25G, Chromium(III) oxide

Name: Chromium(III) oxide
Brand: Merck
SKU: 203068-25G

Size:25 g, Chromia, powder, 99.9% trace metals basis

Available Catalog Numbers

203068-25G 203068-5G

Catalog Number: 203068-25G

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Category

Metal Salts

Pack Size25 g

TagsAnalytical Chemistry Analytical Reagents Salts

CollectionsMerck Analytical Reagents Collection Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Chromium(III) oxide is also referred to as chromic oxide. It is commonly employed as a marker in various digestion assays conducted on animals.
Chromium(III) oxide is mainly used as a green pigment in paints, inks and ceramics. On a commercial scale, it is synthesized by the reduction of sodium chromate with sulfur.
Application
Chromium(III) oxide (Cr₂O₃) has been used as a standard for the determination of chromium content in cattle feces by employing different digestion techniques.1 It has also been employed as a digestibility marker in a study.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO₇, can be used in selective oxidation.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO₇, which should find application in selective oxidation. Its crystal structure was also determined.

Specifications

General

NACRES	NA.55
PubChem Substance ID	329751897
UNSPSC Code	12352303
EC Number	215-160-9
MDL number	MFCD00010949
InChI key	QDOXWKRWXJOMAK-UHFFFAOYSA-N
InChI	1S/2Cr.3O
SMILES string	O=[Cr]O[Cr]=O
assay	99.9% trace metals basis
form	powder
Quality Level	100

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