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244856

Sigma-Aldrich

Potassium

ingot, 99.95% trace metals basis

Empirical Formula (Hill Notation):
K
CAS Number:
Molecular Weight:
39.10
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

vapor pressure

0.09 mmHg ( 260 °C)

assay

99.95% trace metals basis

form

ingot

reaction suitability

reagent type: reductant

resistivity

6.1 μΩ-cm, 20°C

bp

760 °C (lit.)

mp

64 °C (lit.)

density

0.86 g/mL at 25 °C (lit.)

SMILES string

[K]

InChI

1S/K

InChI key

ZLMJMSJWJFRBEC-UHFFFAOYSA-N

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Application

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

Packaging

1, 5 g in ampule

Certificate of Analysis

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Certificate of Origin

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