The particle size distribution of this material is not available. The average particle size is not determined on a lot to lot basis. Historical data indicates an average particle size range of 4.5 um to 9.8 um.
357421
Tungsten
powder, ≤10 μm, ≥99.99% trace metals basis
Synonyme(s) :
W
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232,00 €
About This Item
Formule empirique (notation de Hill) :
W
Numéro CAS:
Poids moléculaire :
183.84
Numéro CE :
Numéro MDL:
Code UNSPSC :
12141747
ID de substance PubChem :
Nomenclature NACRES :
NA.23
Produits recommandés
Niveau de qualité
Essai
≥99.99% trace metals basis
Forme
powder
Résistivité
4.9 μΩ-cm, 20°C
Taille des particules
≤10 μm
pb
5660 °C (lit.)
Pf
3410 °C (lit.)
Densité
19.3 g/mL at 25 °C (lit.)
Chaîne SMILES
[W]
InChI
1S/W
Clé InChI
WFKWXMTUELFFGS-UHFFFAOYSA-N
Catégories apparentées
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Self-heat. 2
Code de la classe de stockage
4.2 - Pyrophoric and self-heating hazardous materials
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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I see this powder is < or equal to 10um, are the particles fairly close to 10um and standard in size or are they less than 10um but very varied in size?
1 réponse-
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