Thulium(III) bromide, 99.99%

Name: Thulium(III) bromide, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015820

About Thulium(III) bromide, 99.99%

Listed under CAS 14456-51-0, Thulium(III) bromide is a rare earth compound available from Vaqora Chemicals with a typical assay of 99.99%. Formula Br3Tm, molecular weight 408.65 g/mol. The IUPAC name is thulium(3+) tribromide. Common synonyms include Thulium tribromide and Thulium bromide.

The material typically appears as a white powder. Literature values give a melting point of 952 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for rare-earth chemistry, catalyst precursors, luminescent materials and ceramics and glass. It is used across academic and industrial research and electronics and semiconductors.

Vaqora Chemicals supplies Thulium(III) bromide in 1 g, 5 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Ceramics & glass

Industries

Specifications & identifiers

Chemical identifiers
Product name	Thulium(III) bromide, 99.99%
Catalogue No.	VQ-015820
CAS Number	14456-51-0
IUPAC name	thulium(3+) tribromide
Molecular formula	Br₃Tm
Molecular weight	408.65 g/mol
Exact mass	407.6872
Purity / assay	99.99%
HSN code	28469090
InChIKey	HQSWGSFQSCMHFQ-UHFFFAOYSA-K
SMILES	[Br-].[Br-].[Br-].[Tm+3]
PubChem CID	84454

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	952 °C
H-bond donors / acceptors	0 / 3
TPSA	0 Å²
Synonyms	Thulium tribromide, Thulium bromide, Thulium bromide (TmBr3), tribromothulium, Br3Tm, Thulium(III)bromide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Frequently asked questions

What is the CAS number of Thulium(III) bromide, 99.99%?

The CAS Registry Number of Thulium(III) bromide, 99.99% is 14456-51-0. It is also known as Thulium tribromide, Thulium bromide, Thulium bromide (TmBr3).

What is the molecular formula and molecular weight of Thulium(III) bromide, 99.99%?

Thulium(III) bromide, 99.99% has the molecular formula Br3Tm and a molecular weight of 408.65 g/mol. Its IUPAC name is thulium(3+) tribromide.

Which grade and pack sizes of Thulium(III) bromide, 99.99% can I order?

We supply Thulium(III) bromide, 99.99% in (99.99%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Thulium(III) bromide, 99.99%?

Yes. Every lot of Thulium(III) bromide, 99.99% 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 Thulium(III) bromide, 99.99% be shipped internationally?

Yes. Thulium(III) bromide, 99.99% is classified as hazardous, 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.