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Fluorure de baryum, poudre incolore, 99 %, Thermo Scientific Chemicals
21.41€ - 237.18€
Identifiants chimiques
| CAS | 7787-32-8 |
|---|---|
| Formule moléculaire | BaF2 |
| Poids moléculaire (g/mol) | 175.32 |
| Numéro MDL | MFCD00003450 |
| Clé InChI | OYLGJCQECKOTOL-UHFFFAOYSA-L |
| Synonyme | barium fluoride, baryum fluorure french, baryum fluorure, difluorobarium, barium fluoride, ultra dry, barium ii fluoride, barium fluoride, powder, nickelous sulfate; nickel ii sulfate, barium fluoride trace metals basis |
| CID PubChem | 62670 |
| SMILES | [F-].[F-].[Ba++] |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11331709
|
Thermo Scientific Alfa Aesar
012338.14 |
25 g |
21.41€
25g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11311709
|
Thermo Scientific Alfa Aesar
012338.30 |
250 g |
95.17€
250g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11321709
|
Thermo Scientific Alfa Aesar
012338.A1 |
1 kg |
237.18€
1kg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
It finds applications in ceramic flux, glass manufacturing, metallurgy, electronics and dry-film lubricants. It is transparent from ultraviolet to infrared. Barium fluoride is usually employed as a scintillator material, and useful as a transmission window material for IR spectroscopy, mostly used for analysis of fuel oil samples. Of all the optical fluorides, it is the most resistant to high-energy radiation. It is used as a preopacifying agent, and in the production of enamel, welding agents, and glazing frits.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Identifiants chimiques
| 7787-32-8 | |
| 175.32 | |
| OYLGJCQECKOTOL-UHFFFAOYSA-L | |
| 62670 |
| BaF2 | |
| MFCD00003450 | |
| barium fluoride, baryum fluorure french, baryum fluorure, difluorobarium, barium fluoride, ultra dry, barium ii fluoride, barium fluoride, powder, nickelous sulfate; nickel ii sulfate, barium fluoride trace metals basis | |
| [F-].[F-].[Ba++] |
Spécification
| 2260°C | |
| 1353°C | |
| Incolore | |
| 99% | |
| MFCD00003450 | |
| Soluble in ethanol,methanol,and aqueous solutions of ammonium chloride. Slightly soluble in water. | |
| [F-].[F-].[Ba++] | |
| 175.32 | |
| 175.36 | |
| 1.4741 |
| Barium fluoride | |
| 7787-32-8 | |
| Poudre | |
| BaF2 | |
| barium fluoride, baryum fluorure french, baryum fluorure, difluorobarium, barium fluoride, ultra dry, barium ii fluoride, barium fluoride, powder, nickelous sulfate; nickel ii sulfate, barium fluoride trace metals basis | |
| OYLGJCQECKOTOL-UHFFFAOYSA-L | |
| Difluorure de baryum(2+) | |
| 62670 | |
| Odorless | |
| 4.83 g/cm3 |
Sécurité et traitement
P261-P264b-P270-P271-P301+P310-P304+P340-P312-P330-P501c
H301-H332
missing translation for 'dotInformation' : Classe DOT :6,1, Groupe d’emballage :III
missing translation for 'einecsNumber' : 232-108-0
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only