Holmium(III) bromide, puriss, 99.98%

Name: Holmium(III) bromide, puriss, 99.98%
Brand: Vaqora Chemicals
SKU: VQ-015684

About Holmium(III) bromide, puriss, 99.98%

Listed under CAS 13825-76-8, Holmium(III) bromide is a rare earth compound available from Vaqora Chemicals (Puriss grade), specified at 99.98% purity. Formula Br3Ho, molecular weight 404.64 g/mol. The IUPAC name is tribromoholmium. Common synonyms include Holmium Bromide and Holmium tribromide.

It is supplied as a powder. Literature values give a melting point of 919 °C and a density of 4.85 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for rare-earth chemistry, catalyst precursors, luminescent materials and organic synthesis. Our customers for this product work in academic and industrial research and electronics and semiconductors.

Vaqora Chemicals supplies Holmium(III) bromide in 1 g, 5 g, 100 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
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Holmium(III) bromide, puriss, 99.98%
Catalogue No.	VQ-015684
CAS Number	13825-76-8
IUPAC name	tribromoholmium
Molecular formula	Br₃Ho
Molecular weight	404.64 g/mol
Exact mass	403.6833
Grade	Puriss
Purity / assay	99.98%
HSN code	28469090
InChIKey	MZNSYJWLQLXLHE-UHFFFAOYSA-K
SMILES	Br[Ho](Br)Br
PubChem CID	83760

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	919 °C
Density	4.85 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Holmium Bromide, Holmium tribromide, Holmium bromide (HoBr3), Holmium(III) tribromide, Holmium(III) bromide, ultra dry, Holmium(III) bromide, anhydrous, powder, 99.99% trace metals basis

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 Holmium(III) bromide, puriss, 99.98%?

The CAS Registry Number of Holmium(III) bromide, puriss, 99.98% is 13825-76-8. It is also known as Holmium Bromide, Holmium tribromide, Holmium bromide (HoBr3).

What is the molecular formula and molecular weight of Holmium(III) bromide, puriss, 99.98%?

Holmium(III) bromide, puriss, 99.98% has the molecular formula Br3Ho and a molecular weight of 404.64 g/mol. Its IUPAC name is tribromoholmium.

Which grade and pack sizes of Holmium(III) bromide, puriss, 99.98% can I order?

We supply Holmium(III) bromide, puriss, 99.98% in Puriss (99.98%) grade, in 1 g, 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Holmium(III) bromide, puriss, 99.98%?

Yes. Every lot of Holmium(III) bromide, puriss, 99.98% 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 Holmium(III) bromide, puriss, 99.98% be shipped internationally?

Yes. Holmium(III) bromide, puriss, 99.98% 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.