Tungsten powder, -50+100 mesh, 99+% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
15456915	Thermo Scientific Alfa Aesar 045379.22	100 g
15466915	Thermo Scientific Alfa Aesar 045379.36	500 g
15476915	Thermo Scientific Alfa Aesar 045379.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: 7440-33-7
• Molecular Weight (g/mol): 183.84
• InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N
• PubChem CID: 23964
• IUPAC Name: tungsten

• Molecular Formula: W
• MDL Number: MFCD00011461
• Synonym: wolfram, ion, va, tungsten, elemental, wolframium, unii-v9306cxo6g, 4+ ion, tungsten, soluble compounds, tungsten, insoluble compounds, powder
• ChEBI: CHEBI:27998
• SMILES: [W]

Specifications

• CAS: 7440-33-7
• MDL Number: MFCD00011461
• Synonym: wolfram, ion, va, tungsten, elemental, wolframium, unii-v9306cxo6g, 4+ ion, tungsten, soluble compounds, tungsten, insoluble compounds, powder
• SMILES: [W]
• Molecular Weight (g/mol): 183.84
• ChEBI: CHEBI:27998
• Mesh Size: −50+100 Mesh
• Assay: (metals basis)

• Molecular Formula: W
• UN Number: UN3089
• InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N
• IUPAC Name: tungsten
• PubChem CID: 23964
• Percent Purity: ≥99%
• Form: Powder
• Chemical Name or Material: Tungsten powder

Safety and Handling

GHS H Statement
H228
Flammable solid.

P210-P240-P241-P280-P370+P378q

H228-H500

missing translation for 'dotInformation' : Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: METAL POWDERS, FLAMMABLE, N.O.S.

missing translation for 'einecsNumber' : 231-143-9

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only