Terbium(III) bromide, puriss, 99.99%

Name: Terbium(III) bromide, puriss, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015805

About Terbium(III) bromide, puriss, 99.99%

Listed under CAS 14456-47-4, Terbium(III) bromide is a rare earth compound available from Vaqora Chemicals in Puriss grade, specified at 99.99% purity. Its molecular formula is Br3Tb and its molecular weight is 398.64 g/mol. Systematically, it is named terbium(3+) tribromide. Common synonyms include Terbium tribromide and Terbium bromide (TbBr3).

The material typically appears as powder or crystals. Key physical data: a melting point of 827 °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.

Key uses span rare-earth chemistry, catalyst precursors, luminescent materials and catalysis. It is used across academic and industrial research and electronics and semiconductors.

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

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Terbium(III) bromide, puriss, 99.99%
Catalogue No.	VQ-015805
CAS Number	14456-47-4
IUPAC name	terbium(3+) tribromide
Molecular formula	Br₃Tb
Molecular weight	398.64 g/mol
Exact mass	397.6783
Grade	Puriss
Purity / assay	99.99%
HSN code	28469090
InChIKey	AZNZWHYYEIQIOC-UHFFFAOYSA-K
SMILES	[Br-].[Br-].[Br-].[Tb+3]
PubChem CID	84452

Physical properties
Physical form	Crystalline
Appearance	Powder or crystals
Melting point	827 °C
H-bond donors / acceptors	0 / 3
TPSA	0 Å²
Synonyms	Terbium tribromide, Terbium bromide (TbBr3), Br3Tb, Terbium(III)bromide, TbBr3.xH2O, terbium bromide xhydrate, Terbium(III), bromide, terbium(3+) tribromide hydrate

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 Terbium(III) bromide, puriss, 99.99%?

The CAS Registry Number of Terbium(III) bromide, puriss, 99.99% is 14456-47-4. It is also known as Terbium tribromide, Terbium bromide (TbBr3), Br3Tb.

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

Terbium(III) bromide, puriss, 99.99% has the molecular formula Br3Tb and a molecular weight of 398.64 g/mol. Its IUPAC name is terbium(3+) tribromide.

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

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

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

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

Yes. Terbium(III) bromide, puriss, 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.