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Tantalum powder, -325 mesh, 99.9% (metals basis), 99.6%, Thermo Scientific Chemicals
99.6% purity includes H, N, C, O
406.02
Chemische identificatiekenmerken
| CAS | 7440-25-7 |
|---|---|
| Moleculaire formule | Ta |
| Molecular Weight (g/mol) | 180.95 |
| MDL-nummer | MFCD00011252 |
| InChI Key | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Synoniem | tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod |
| PubChem CID | 23956 |
| ChEBI | CHEBI:33348 |
| IUPAC Name | tantalum |
| SMILES | [Ta] |
Beschrijving
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 identificatiekenmerken
| 7440-25-7 | |
| 180.95 | |
| GUVRBAGPIYLISA-UHFFFAOYSA-N | |
| 23956 | |
| tantalum |
| Ta | |
| MFCD00011252 | |
| tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod | |
| CHEBI:33348 | |
| [Ta] |
Specificatie
| Tantalum | |
| 7440-25-7 | |
| 99.9% (Metals basis, 99.6% purity includes H, N, C, O) | |
| MFCD00011252 | |
| GUVRBAGPIYLISA-UHFFFAOYSA-N | |
| tantalum | |
| 23956 | |
| -325 Mesh | |
| Powder |
| Black to Gray | |
| Gray to black powder | |
| Ta | |
| tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod | |
| [Ta] | |
| 180.95 | |
| CHEBI:33348 | |
| Odorless |
Veiligheid en behandeling
P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
H228-H315-H319-H335
missing translation for 'dotInformation' : DOT Class: 4.1, Packaging Group: II
missing translation for 'einecsNumber' : 231-135-5
missing translation for 'rtecsNumber' : WW5505000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
- Tantaal
Signaalwoord
- Gevaar
Gevarencategorie
- Ontvlambare vaste stof Categorie 1
- Huidcorrosie/-irritatie Indeling Categorie 2
- Ernstig oogletsel/oogirritatie Categorie 2
- Dzia anie toksyczne na narzady docelowe Categorie 3
Gevarenaanduiding
- H228-Ontvlambare vaste stof.
- H315-Veroorzaakt huidirritatie.
- H319-Veroorzaakt ernstige oogirritatie.
- H335-Kan irritatie van de luchtwegen veroorzaken.
Veiligheidsmaatregel
- P210-Verwijderd houden van warmte, hete oppervlakken, vonken, open vuur en andere ontstekingsbronnen. Niet roken.
- P261-Inademing van stof/rook/gas/nevel/damp/spuitnevel vermijden.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
- P405-Achter slot bewaren.
- P501-Inhoud/verpakking afvoeren naar .
RUO – Research Use Only
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