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Hafnium powder, -325 mesh, 99.6% (metals basis excluding Zr), Zr nominal 2-3.5%, Thermo Scientific Chemicals
Chemische Identifikatoren
| CAS | 7440-58-6 |
|---|---|
| Molecular Formula | Hf |
| Molecular Weight (g/mol) | 178.49 |
| MDL Number | MFCD00011032 |
| InChI Key | VBJZVLUMGGDVMO-UHFFFAOYSA-N |
| Synonym | hafnium, elemental, hafnio, celtium, unii-x71938l1do, and compounds, hsdb 552, powder, foil, atom, wire |
| PubChem CID | 23986 |
| ChEBI | CHEBI:33343 |
| IUPAC Name | hafnium |
| SMILES | [Hf] |
Beschreibung
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.
Chemische Identifikatoren
| 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] |
Spezifikation
| Gray | |
| Hf | |
| UN2545 | |
| VBJZVLUMGGDVMO-UHFFFAOYSA-N | |
| hafnium | |
| 23986 | |
| 99.6% | |
| Odorless | |
| (metals basis excluding Zr), Zr nominal 2 to 3.5% |
| 7440-58-6 | |
| MFCD00011032 | |
| hafnium, elemental, hafnio, celtium, unii-x71938l1do, and compounds, hsdb 552, powder, foil, atom, wire | |
| [Hf] | |
| 178.49 | |
| CHEBI:33343 | |
| −325 Mesh | |
| Powder | |
| Hafnium powder |
Sicherheit und Handhabung
GHS H Statement
H251
Self-heating: may catch fire.
P210-P222-P280-P335+P334-P370+P378q
H250
missing translation for 'dotInformation' : Transport Hazard Class: 4.2; Packing Group: II; Proper Shipping Name: HAFNIUM POWDER, DRY
missing translation for 'einecsNumber' : 231-166-4
missing translation for 'rtecsNumber' : MG4600000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Produktidentifikator
Signalwort
Gefahrenkategorie
Gefahrenhinweis
Sicherheitshinweis
- Hafnium powder
Signalwort
- Danger
Gefahrenkategorie
- Pyrophoric solid Category 1
- Self-heating substance Category 1
Gefahrenhinweis
- H250-Catches fire spontaneously if exposed to air.
- H251-Self-heating: may catch fire.
Sicherheitshinweis
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P222-Do not allow contact with air.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P235+P410-Keep cool. Protect from sunlight.
- P422-Store contents under .
- P420-Store away from other materials.
RUO – Research Use Only