Tellurium powder, -200 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 13494-80-9
• Molecular Formula: Te
• Molecular Weight (g/mol): 127.60
• MDL Number: MFCD00134062
• InChI Key: PORWMNRCUJJQNO-UHFFFAOYSA-N
• Synonym: tellurium, elemental, telloy, tellur, aurum paradoxum, element, tellur polish, metallum problematum, tellurium, metallic, unii-nqa0o090zj, and compounds
• PubChem CID: 6327182
• ChEBI: CHEBI:30452
• IUPAC Name: tellurium
• SMILES: [Te]

• Color: Gray
• Quantity: 250 g
• UN Number: UN3288
• Percent Purity: 99.5%
• Mesh Size: −200 Mesh
• Odor: Odorless
• Form: Powder
• Assay: (metals basis)
• Chemical Name or Material: Tellurium powder

Safety and Handling

Hazard Category	H301
Hazard Statement	GHS H Statement H301-H332-H315-H319-H335 Toxic if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P264b-P270-P301+P310-P330-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
EINECSNumber	236-813-4
RTECSNumber	WY2625000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only