Potassium chloride for biochemistry
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:7447-40-7
:
Formula:KCl
MDL Number:MFCD00011360
:74.55 g/mol
Boiling Pt:1420 °C (760 mmHg)
Melting Pt:770 °C
Density:1,98 g/cm³ (20 °C)
Storage Temperature:Ambient
Specification Test Results
- Appearance:White Crystalline powder or crystals
- Titration Argentometric:≥99.0 %
- Solubility:(1 M in water) Clear colorless
- UV:(1 M in water)
- pH:5.5 to 8.0 (5 % in water)
- Iron (Fe):≤0.0005 %
- Magnesium (Mg):≤0.001 %
- Heavy metals (as Pb):≤5 ppm
Specification Test Results
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