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Poudre de hafnium, mailles de -60+325, 99,6 % (base de métaux à l’exception de Zr), Zr nominal 2-3,5 %, Thermo Scientific Chemicals
Chemical Identifiers
| CAS | 7440-58-6 |
|---|---|
| Formule moléculaire | Hf |
| Poids moléculaire (g/mol) | 178.49 |
| Numéro MDL | MFCD00011032 |
| Clé InChI | VBJZVLUMGGDVMO-UHFFFAOYSA-N |
| Synonyme | hafnium, elemental, hafnio, celtium, unii-x71938l1do, and compounds, hsdb 552, powder, foil, atom, wire |
| CID PubChem | 23986 |
| ChEBI | CHEBI:33343 |
| Nom IUPAC | hafnium |
| SMILES | [Hf] |
Description
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.
Chemical Identifiers
| 7440-58-6 | |
| 178.49 | |
| VBJZVLUMGGDVMO-UHFFFAOYSA-N | |
| 23986 | |
| hafnium |
| Hf | |
| MFCD00011032 | |
| hafnium, elemental, hafnio, celtium, unii-x71938l1do, and compounds, hsdb 552, powder, foil, atom, wire | |
| CHEBI:33343 | |
| [Hf] |
Specifications
| Hafnium powder | |
| 7440-58-6 | |
| Hf | |
| UN2545 | |
| VBJZVLUMGGDVMO-UHFFFAOYSA-N | |
| hafnium | |
| 23986 | |
| 99.6% | |
| Odorless |
| Gris | |
| (métaux à l’exception du Zr), Zr nominal 2 à 3,5 % | |
| MFCD00011032 | |
| hafnium, elemental, hafnio, celtium, unii-x71938l1do, and compounds, hsdb 552, powder, foil, atom, wire | |
| [Hf] | |
| 178.49 | |
| CHEBI:33343 | |
| −60+325 Mesh | |
| Poudre |
Safety and Handling
GHS H Statement
H251
Self-heating: may catch fire.
GHS P Statement
P280-P235+P410-P420-P407
Wear protective gloves/protective clothing/eye protection/face protection.
Keep cool.
Protect from sunlight.
Store away from other materials.
Maintain air gap between stacks/pallets.
Danger
missing translation for 'dotInformation' : Transport Hazard Class: 4.2; Packing Group: II; Proper Shipping Name: HAFNIUM POWDER, DRY
missing translation for 'rtecsNumber' : MG4600000
missing translation for 'tsca' : TSCA
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- Hafnium
Signal Word
- Dangers
Hazard Category
- Matière solide pyrophorique Catégorie 1
- Substance et mélange auto-échauffants Catégorie 1
Hazard Statement
- H250-S'enflamme spontanément au contact de l'air.
- H251-Matière auto-échauffante; peut s'enflammer.
- EUH014-Réagit violemment au contact de l'eau.
Precautionary Statement
- P210-Tenir à l'écart de la chaleur, des surfaces chaudes, des étincelles, des flammes nues et de toute autre source d'inflammation. Ne pas fumer.
- P222-Ne pas laisser au contact de l'air.
- P280-Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/ du visage.
- P235+P410-Tenir au frais. Protéger du rayonnement solaire.
- P422-Stocker le contenu sous .
- P420-Stocker à l'écart des autres matières.
RUO – Research Use Only