- 529552
529552
Potassium Chloride
Molecular Biology Grade
Recommended Products
Quality Level
Assay
≥99% (silver nitrate titration)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
off-white
mp
770 °C (lit.)
solubility
water: soluble
density
1.98 g/mL at 25 °C (lit.)
cation traces
Fe: ≤0.0003%
Mg: ≤0.002%
heavy metals (as Pb): ≤0.0005%
foreign activity
DNases, proteases, RNases, none detected
shipped in
ambient
storage temp.
10-30°C
SMILES string
[Cl-].[K+]
InChI
1S/ClH.K/h1H;/q;+1/p-1
InChI key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
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This Item | 60128 | P9541 | 1.04165 |
|---|---|---|---|
| assay ≥99% (silver nitrate titration) | assay ≥99.5% (AT) | assay ≥99.0% | assay - |
| form crystalline solid | form solid | form powder | form granular |
| mp 770 °C (lit.) | mp 770 °C (lit.) | mp 770 °C (lit.) | mp 770 °C (lit.) |
| solubility water: soluble | solubility H2O: 1 M at 20 °C, clear, colorless | solubility - | solubility - |
| density 1.98 g/mL at 25 °C (lit.) | density 1.98 g/mL at 25 °C (lit.) | density 1.98 g/mL at 25 °C (lit.) | density 1.98 g/mL at 25 °C (lit.) |
| cation traces Fe: ≤0.0003%, Mg: ≤0.002%, heavy metals (as Pb): ≤0.0005% | cation traces Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤10 mg/kg, Bi: ≤5 mg/kg, Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, Li: ≤5 mg/kg, Mg: ≤10 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤200 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg | cation traces Fe: ≤3 ppm, heavy metals (as Pb): ≤5 ppm | cation traces - |
General description
Application
Warning
Legal Information
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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