Tellurium pieces, 99.9999%

Name: Tellurium pieces, 99.9999%
Brand: Vaqora Chemicals
SKU: VQ-016912

About Tellurium pieces, 99.9999%

Vaqora Chemicals supplies Tellurium pieces in Synthesis grade, a high-purity metal registered under CAS number 13494-80-9 with a typical assay of 99.9999%. The compound has the formula Te, corresponding to a molecular weight of 127.6 g/mol. Systematically, it is named tellurium.

The product is provided as pieces. Reported physical data include a boiling point of 990 °C and a density of 6.24 g/ml at 25 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include alloy preparation, evaporation sources, materials research and optics and photonics. Typical end-use sectors are academic and industrial research and metallurgy and mining.

Standard pack sizes are 10 g, 25 g, 100 g and 5 x 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Alloy preparation
Evaporation sources
Materials research
Optics & photonics

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tellurium pieces, 99.9999%
Catalogue No.	VQ-016912
CAS Number	13494-80-9
IUPAC name	tellurium
Molecular formula	Te
Molecular weight	127.6 g/mol
Exact mass	129.9062
Grade	Synthesis
Purity / assay	99.9999%
HSN code	28045020
InChIKey	PORWMNRCUJJQNO-UHFFFAOYSA-N
SMILES	[Te]
PubChem CID	6327182

Physical properties
Physical form	Solid
Appearance	Pieces
Boiling point	990 °C
Density	6.24 g/ml at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 3288

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H362May cause harm to breast-fed children

Precautionary statements: P203, P260, P263, P264, P270, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 13494-80-9

Tellurium granules, 1-6 mm, 99.9999%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016906

Tellurium lump, 99.999+% (metals basis)

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016907

Synthesis

Tellurium peices, 99.9%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016908

Puriss

Tellurium pieces, 10-20 mm, 99.999%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016909

Puriss

Tellurium pieces, 10-20 mm, 99.99999%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016910

Tellurium pieces, 99.999%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016911

Tellurium powder, -100 mesh, 99.99%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016225

Tellurium powder, -200 mesh, 99.9%

CAS: 13494-80-9
Formula: Te
MW: 127.6 g/mol

VQ-016226

All 15 products with CAS 13494-80-9 →

Frequently asked questions

What is the CAS number of Tellurium pieces, 99.9999%?

The CAS Registry Number of Tellurium pieces, 99.9999% is 13494-80-9.

What is the molecular formula and molecular weight of Tellurium pieces, 99.9999%?

Tellurium pieces, 99.9999% has the molecular formula Te and a molecular weight of 127.6 g/mol. Its IUPAC name is tellurium.

Which grade and pack sizes of Tellurium pieces, 99.9999% can I order?

We supply Tellurium pieces, 99.9999% in Synthesis (99.9999%) grade, in 10 g, 25 g, 100 g, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tellurium pieces, 99.9999%?

Yes. Every lot of Tellurium pieces, 99.9999% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Tellurium pieces, 99.9999% be shipped internationally?

Yes. Tellurium pieces, 99.9999% is classified as hazardous (UN 3288), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.