Ytterbium(III) fluoride
Ytterbium(III) fluoride (CAS: 13760-80-0, YbF3) is a high-purity anhydrous powder. With a molecular weight of 230.04 g/mol and a density of 4.01 g/mL at 25 °C, this compound is crucial in materials science. It is specifically employed in the development and investigation of fluorinated glasses, contributing to advancements in optical materials and related technologies.

Fluorinated Glass Preparation
Ytterbium(III) fluoride serves as a key component in the synthesis and characterisation of specialized fluorinated glasses. Its incorporation influences the optical and physical properties of these advanced glass materials.
Materials Science Research
Utilised in research settings for exploring novel materials with unique optical or electronic properties. It is valuable for scientists investigating rare-earth element compounds and their applications.
Catalysis and Inorganic Chemistry
As an inorganic salt of ytterbium, YbF3 finds applications in catalysis research and as a precursor in the synthesis of other ytterbium-containing inorganic compounds.
| Molecular weight | 230.04 |
|---|---|
| Linear formula | YbF3 |
| Assay | 99.98% trace metals basis |
| Grade | anhydrous |
| Form | powder |
| Density | 4.01 g/mL at 25 °C(lit.) |
| Application | Employed in the preparation and study of fluorinated glasses.1,2 |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3288 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25-32 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | Contact with acids liberates very toxic gas. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ytterbium(III) fluoride used for?
+
Ytterbium(III) fluoride is primarily used in the preparation and study of fluorinated glasses, and in broader materials science and inorganic chemistry research.
What are the CAS number and chemical formula for Ytterbium(III) fluoride?
+
The CAS number is 13760-80-0, and the chemical formula is YbF3.
What grade and purity does Tech Serve Solutions supply for Ytterbium(III) fluoride?
+
Tech Serve Solutions supplies Ytterbium(III) fluoride in anhydrous grade with an assay of 99.98% (trace metals basis). We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling Ytterbium(III) fluoride?
+
Ytterbium(III) fluoride is classified as Danger, with hazards including acute toxicity (oral, dermal, inhalation). It releases very toxic gas upon contact with acids. Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and P2 respirator cartridges, is essential. Handle with extreme care, avoiding contact with acids.
Is Ytterbium(III) fluoride a controlled substance?
+
The provided data does not indicate that Ytterbium(III) fluoride is a controlled substance.
How is Ytterbium(III) fluoride packed, shipped, and exported?
+
Ytterbium(III) fluoride is shipped as UN 3288, Class 6.1, Packing Group III. As a global supplier, Tech Serve Solutions handles all aspects of international export documentation and logistics.
How can I request a quote or sample for Ytterbium(III) fluoride?
+
To request a quote or sample, please contact our sales team through the website or by phone. Provide your specific requirements and shipping details.
▶ Related products

Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis