Potassium,, morceaux ( dans l'huile minérale), base de métaux traces 98 %

Code: 244864-50g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Potassium can be used in the synthesis of potassium containing solid-state chalcogenides with promising thermoelectric properties. It may also be used in the deha...


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Votre prix
$158.05 50G
$189.66 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Potassium can be used in the synthesis of potassium containing solid-state chalcogenides with promising thermoelectric properties. It may also be used in the dehalogenation of 1,3-di-tert-butyl-2,2-dichloro-1,3-diaza-2-sila-4-cyclopentene to form 1,3-di-tert-butyl-2,3-dihydro-1H-1,3,2-diazasilol-2-ylidene.

Combines under pressure with silver metal to form 2 new compounds: K2Ag and K3Ag.†

Packaging

50 g in poly bottle

assay98% trace metals basis
bp760 °C (lit.)
density0.86 g/mL at 25 °C (lit.)
formchunks (in mineral oil)
InChI keyZLMJMSJWJFRBEC-UHFFFAOYSA-N
InChI1S/K
mp64 °C (lit.)
Quality Level200
reaction suitabilityreagent type: reductant
resistivity6.1 µΩ-cm, 20°C
SMILES string[K]
vapor pressure0.09 mmHg ( 260 °C)
Cas Number7440-09-7
Hazard Class4.3
Un Number2257
Pack GroupI
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