Yttrium(III) fluoride, 99.99%

Name: Yttrium(III) fluoride, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015863

About Yttrium(III) fluoride, 99.99%

Yttrium(III) fluoride is a rare earth compound carrying the CAS registry number 13709-49-4, specified at 99.99% purity. The compound has the formula F3Y, corresponding to a molecular weight of 145.9 g/mol. Systematically, it is named trifluoroyttrium. Common synonyms include Yttrium fluoride and Yttrium Fluoratum.

It is supplied as a white to off-white powder. Reported physical data include a density of 4.01 g/mL at 25 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

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

We offer Yttrium(III) fluoride in 10 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Paints, coatings & inks

Industries

Specifications & identifiers

Chemical identifiers
Product name	Yttrium(III) fluoride, 99.99%
Catalogue No.	VQ-015863
CAS Number	13709-49-4
IUPAC name	trifluoroyttrium
Molecular formula	F₃Y
Molecular weight	145.9 g/mol
Exact mass	145.901
Purity / assay	99.99%
HSN code	28469020
InChIKey	RBORBHYCVONNJH-UHFFFAOYSA-K
SMILES	F[Y](F)F
PubChem CID	83679

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Density	4.01 g/mL at 25 °C
H-bond donors / acceptors	0 / 3
TPSA	0 Å²
Synonyms	Yttrium fluoride, Yttrium Fluoratum, Yttrium trifluoride, Yttrium fluoride (YF3), Yttrium Fluoride, anhydrous, Yttrium fluoride, 99.99%, Yttrium fluoride, granular, <=1 mm, Yttrium(III) fluoride, anhydrous, REacton(R), Yttrium(III) fluoride, anhydrous, powder, 99.99% trace metals basis

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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

Other grades of CAS 13709-49-4

Yttrium(III) fluoride pieces, 3-6 mm, 99.99%

CAS: 13709-49-4
Formula: F₃Y
MW: 145.9 g/mol

VQ-015862

Frequently asked questions

What is the CAS number of Yttrium(III) fluoride, 99.99%?

The CAS Registry Number of Yttrium(III) fluoride, 99.99% is 13709-49-4. It is also known as Yttrium fluoride, Yttrium Fluoratum, Yttrium trifluoride.

What is the molecular formula and molecular weight of Yttrium(III) fluoride, 99.99%?

Yttrium(III) fluoride, 99.99% has the molecular formula F3Y and a molecular weight of 145.9 g/mol. Its IUPAC name is trifluoroyttrium.

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

We supply Yttrium(III) fluoride, 99.99% in (99.99%) grade, in 10 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Yttrium(III) fluoride, 99.99%?

Yes. Every lot of Yttrium(III) fluoride, 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 Yttrium(III) fluoride, 99.99% be shipped internationally?

Yes. Yttrium(III) fluoride, 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.