Dysprosium(III) iodide, puriss, 99.99%

Name: Dysprosium(III) iodide, puriss, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015608

About Dysprosium(III) iodide, puriss, 99.99%

Dysprosium(III) iodide (CAS 15474-63-2) is a rare earth compound offered by Vaqora Chemicals (Puriss grade) at a purity of 99.99%. The compound has the formula DyI3, corresponding to a molecular weight of 543.21 g/mol. Systematically, it is named dysprosium(3+) triiodide. Common synonyms include Dysprosium iodide and Dysprosium iodide (DyI3).

It is supplied as flakes. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include rare-earth chemistry, catalyst precursors and luminescent materials. It is used across academic and industrial research and electronics and semiconductors.

Vaqora Chemicals supplies Dysprosium(III) iodide in 1 g, 5 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dysprosium(III) iodide, puriss, 99.99%
Catalogue No.	VQ-015608
CAS Number	15474-63-2
IUPAC name	dysprosium(3+) triiodide
Molecular formula	DyI₃
Molecular weight	543.21 g/mol
Exact mass	544.6426
Grade	Puriss
Purity / assay	99.99%
HSN code	28469090
InChIKey	RZQFCZYXPRKMTP-UHFFFAOYSA-K
SMILES	[I-].[I-].[I-].[Dy+3]
PubChem CID	84931

Physical properties
Physical form	Flakes
Appearance	Flakes
H-bond donors / acceptors	0 / 3
TPSA	0 Å²
Synonyms	Dysprosium iodide, Dysprosium iodide (DyI3), Dysprosium triiodide, DyI3, triiododysprosium, Dysprosium(III), iodide

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P233, P260, P261, P271, P272, P280, P284, P302 + P352, P304 + P340, P318, P321, P333 + P317, P342 + P316, P362 + P364, P403, 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 Dysprosium(III) iodide, puriss, 99.99%?

The CAS Registry Number of Dysprosium(III) iodide, puriss, 99.99% is 15474-63-2. It is also known as Dysprosium iodide, Dysprosium iodide (DyI3), Dysprosium triiodide.

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

Dysprosium(III) iodide, puriss, 99.99% has the molecular formula DyI3 and a molecular weight of 543.21 g/mol. Its IUPAC name is dysprosium(3+) triiodide.

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

We supply Dysprosium(III) iodide, puriss, 99.99% in Puriss (99.99%) grade, in 1 g, 5 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

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

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

Yes. Dysprosium(III) iodide, 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.