Chromium powder, -325 mesh, 99% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11311208	Thermo Scientific Alfa Aesar 010148.22	100 g
11321208	Thermo Scientific Alfa Aesar 010148.36	500 g
11301208	Thermo Scientific Alfa Aesar 010148.A3	2 kg

Description

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.

Chemical Identifiers

• CAS: 7440-47-3
• Molecular Weight (g/mol): 52.00
• InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N
• PubChem CID: 23976
• IUPAC Name: chromium

• Molecular Formula: Cr
• MDL Number: MFCD00010944
• Synonym: chrom, chrome, cromo, metal, chrome french, compounds, chrom german, chromium, elemental, chromium, metal, ccris 159
• ChEBI: CHEBI:28073
• SMILES: [Cr]

Specifications

• Color: Gray
• Appearance: Gray powder
• Molecular Formula: Cr
• Synonym: chrom, chrome, cromo, metal, chrome french, compounds, chrom german, chromium, elemental, chromium, metal, ccris 159
• SMILES: [Cr]
• Molecular Weight (g/mol): 52.00
• ChEBI: CHEBI:28073
• Odor: Odorless
• Chemical Name or Material: Chromium

• CAS: 7440-47-3
• Assay Percent Range: 99% (Metals basis)
• MDL Number: MFCD00010944
• InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N
• IUPAC Name: chromium
• PubChem CID: 23976
• Mesh Size: -325 Mesh
• Form: Powder

Safety and Handling

P210-P240-P241-P280-P370+P378q

H228

missing translation for 'dotInformation' : DOT Class: 4.1, Packaging Group: III

missing translation for 'einecsNumber' : 231-157-5

missing translation for 'rtecsNumber' : GB4200000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier

• Chromium powder

Signal Word

• Warning

Hazard Category

• Flammable solid Category 2
• Carcinogenicity Category 2

Hazard Statement

• H228-Flammable solid.
• H351-Suspected of causing cancer.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P308+P313-IF exposed or concerned: Get medical advice/attention.
• P405-Store locked up.
• P501-Dispose of contents/container to .

RUO – Research Use Only