Basic information
- Name:
Ytterbium fluoride(YbF3)
- Superlist Name:
- Ytterbium fluoride
- CAS No.:
13760-80-0
- Molecular Structure:

- Formula:
- F3Yb
- Molecular Weight:
- 230.93
- Synonyms:
- Ytterbiumfluoride;Ytterbium trifluoride;
- EINECS:
- 237-354-2
- Density:
- 4.01 g/mL at 25 °C(lit.)
- Melting Point:
- 1157 °C
- Boiling Point:
- 2200 °C
- Appearance:
- white to off-white powder
- Hazard Symbols:
T,
Xi- Risk Codes:
- 23/24/25-32
- Safety Description:
- 26-36/37/39-45 Details
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Specification
The Ytterbium fluoride is an organic compound with the formula F3Yb. The systematic name of this chemical is ytterbium(3+) trifluoride . With the CAS registry number 13760-80-0, it is also named as ytterbium trifluoride. The product's categories are Catalysis and Inorganic Chemistry; Chemical Synthesis; Crystal Grade Inorganics; Salts; Ytterbium Salts; YtterbiumMetal and Ceramic Science. Besides, it is a white to off-white powder, which should be stored in a closed cool and well-ventilated place.
Preparation: this chemical can be prepared by HF.
When you are using this chemical, please be cautious about it as the following:
It is toxic by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical contacts with acids liberates very toxic gas. When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).
You can still convert the following datas into molecular structure:
(1)SMILES: F[Yb](F)F
(2)InChI: InChI=1/3FH.Yb/h3*1H;/q;;;+3/p-3
(3)InChIKey: XASAPYQVQBKMIN-DFZHHIFOAQ
(4)Std. InChI: InChI=1S/3FH.Yb/h3*1H;/q;;;+3/p-3
(5)Std. InChIKey: XASAPYQVQBKMIN-UHFFFAOYSA-K
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mammal (species unspecified) | LDLo | intraperitoneal | 10mg/kg (10mg/kg) | Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994. |

