Potassium
ingot,
99.95%
Molecular Formula:K
Molecular Weight:39.10
CAS
Number:7440-09-7
Application: Combines under pressure with silver metal
to form 2 new compounds: K2Ag and K3Ag.?
Properties
vapor
pressure: 0.09 mm Hg ( 260 °C)
assay: 99.95%
form:
ingot
resistivity: 6.1 μΩ-cm, 20°C
bp: 760 °C(lit.)
mp: 64
°C(lit.)
density: 0.86 g/mL at 25 °C(lit.)