Holmium(III) chloride, 99.9%

Name: Holmium(III) chloride, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015686

About Holmium(III) chloride, 99.9%

Vaqora Chemicals supplies Holmium(III) chloride, a rare earth compound registered under CAS number 10138-62-2 with a typical assay of 99.9%. Formula Cl3Ho, molecular weight 271.28 g/mol. Its systematic (IUPAC) name is trichloroholmium. Common synonyms include Holmium Chloride and holmium trichloride.

It is supplied as powder or crystals. Key physical data: a melting point of 718 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. 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 optics and photonics. Buyers come mainly from academic and industrial research and electronics and semiconductors.

Available in 1 g, 5 g, 100 g and 1 kg packs, Holmium(III) chloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Optics & photonics

Industries

Specifications & identifiers

Chemical identifiers
Product name	Holmium(III) chloride, 99.9%
Catalogue No.	VQ-015686
CAS Number	10138-62-2
IUPAC name	trichloroholmium
Molecular formula	Cl₃Ho
Molecular weight	271.28 g/mol
Exact mass	269.8369
Purity / assay	99.9%
HSN code	28469030
InChIKey	PYOOBRULIYNHJR-UHFFFAOYSA-K
SMILES	Cl[Ho](Cl)Cl
PubChem CID	24992

Physical properties
Physical form	Crystalline
Appearance	Powder or crystals
Melting point	718 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Holmium Chloride, holmium trichloride, Holmium chloride (HoCl3), HoCl3, Holmium(III) chloride, anhydrous, Holmium(III)chloride, Holmium (III) chloride hydrate, Holmium(III) chloride, ultra dry, Holmium(III) chloride, anhydrous, powder, 99.9% trace metals basis, Holmium(III) chloride, ultra dry, 99.99% (REO), ampouled under argon

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) chloride, 99.9%?

The CAS Registry Number of Holmium(III) chloride, 99.9% is 10138-62-2. It is also known as Holmium Chloride, holmium trichloride, Holmium chloride (HoCl3).

What is the molecular formula and molecular weight of Holmium(III) chloride, 99.9%?

Holmium(III) chloride, 99.9% has the molecular formula Cl3Ho and a molecular weight of 271.28 g/mol. Its IUPAC name is trichloroholmium.

Which grade and pack sizes of Holmium(III) chloride, 99.9% can I order?

We supply Holmium(III) chloride, 99.9% in (99.9%) 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) chloride, 99.9%?

Yes. Every lot of Holmium(III) chloride, 99.9% 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) chloride, 99.9% be shipped internationally?

Yes. Holmium(III) chloride, 99.9% 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.