Osmium powder, -200 mesh, 99.8% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11301809	Thermo Scientific Alfa Aesar 012446.03	1 g
11391799	Thermo Scientific Alfa Aesar 012446.06	5 g

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: 7440-04-2
• Molecular Weight (g/mol): 190.23
• InChI Key: SYQBFIAQOQZEGI-UHFFFAOYSA-N
• PubChem CID: 23937
• IUPAC Name: osmium

• Molecular Formula: Os
• MDL Number: MFCD00011147
• Synonym: ion, metallic, osmium, elemental, unii-2e7m255opy, os4, osmio, hydrido, hydride, atom, powder
• ChEBI: CHEBI:30687
• SMILES: [Os]

Specifications

• CAS: 7440-04-2
• MDL Number: MFCD00011147
• Synonym: ion, metallic, osmium, elemental, unii-2e7m255opy, os4, osmio, hydrido, hydride, atom, powder
• SMILES: [Os]
• Molecular Weight (g/mol): 190.23
• ChEBI: CHEBI:30687
• Mesh Size: −200 Mesh
• Form: Powder
• Chemical Name or Material: Osmium powder

• Molecular Formula: Os
• UN Number: UN3089
• InChI Key: SYQBFIAQOQZEGI-UHFFFAOYSA-N
• IUPAC Name: osmium
• PubChem CID: 23937
• Percent Purity: 99.8%
• Odor: Strong
• Assay: (metals basis)

Safety and Handling

GHS H Statement
H228
Flammable solid.

P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P312-P332+P313-P362-P370+P378q-P501c

H228-H315-H318-H335

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

missing translation for 'einecsNumber' : 231-114-0

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only