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  8. Chromium powder, APS <10 micron, 99.2% (metals basis)

Chromium powder, APS <10 micron, 99.2% (metals basis)

Catalog No. aa4179730
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Quantity:
1 kg
250 g
50 g
Catalog No. Quantity
AA4179730 250 g
AA4179718 50 g
AA41797A1 1 kg
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Catalog No. AA4179730

Supplier: Thermo Scientific Chemicals 04179730

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Description

CAS: 7440-47-3 | Cr | 52.00 g/mol

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 Formula Cr
Molecular Weight (g/mol) 52.00
MDL Number MFCD00010944
InChI Key VYZAMTAEIAYCRO-UHFFFAOYSA-N
Synonym chrom, chrome, cromo, metal, chrome french, compounds, chrom german, chromium, elemental, chromium, metal, ccris 159
PubChem CID 23976
ChEBI CHEBI:28073
IUPAC Name chromium
SMILES [Cr]

Specifications

Color Gray
Appearance Gray powder
Density 7.19g/cm3
Quantity 250 g
Odor Odorless
Form Powder
Assay Percent Range 99.2% (Metals basis)
Chemical Name or Material Chromium

Safety and Handling

Hazard Category H228
Hazard Statement Wear suitable protective clothing and gloves.
Precautionary Statement P210-P240-P241-P280-P370+P378q
DOTInformation DOT Class: 4.1, Packaging Group: III
EINECSNumber 231-157-5
RTECSNumber GB4200000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only