Potassium chloride, extra pure
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
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19378-0010
AC19378-0050
TS19378-0010EA
101
USD
TS19378-0010
TS19378-0050
Potassium chloride, extra pure
Potassium chloride
Formula:
KCl MW: 74.55 g/mol Boiling Pt: 1420 Melting Pt: 773 Storage Temperature: Ambient |
MDL Number:
MFCD00011360 CAS Number: 7447-40-7 Merck Index: 14,07621 |
Specification Test Results
Appearance | White Crystalline powder or crystals |
Titration Argentometric | ≥99.0 % |
pH | 5.0 to 8.5 (5 % in water at 25°C) |
Sulfate (SO4) | ≤100 ppm |
Aluminium (Al) | ≤10 ppm |
Calcium (Ca) | ≤50 ppm |
Iron (Fe) | ≤50 ppm |
Sodium (Na) | ≤0.1 % |
Heavy metals (as Pb) | ≤20 ppm |
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