Potassium hydroxide ∼ 85%, pellets for analysis
Supplier: Thermo Fisher Scientific
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Danger
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Synonyms:
Potash caustic, Caustic potash
134060010
134060025
134060250
134062500
134060100
ACRO134060010EA
59
EUR
ACRO134060010
ACRO134060025
ACRO134060250
ACRO134062500
ACRO134060100
Potassium hydroxide ∼ 85%, pellets for analysis
Potassium hydroxide
Formula:
KOH MW: 56.11 g/mol Boiling Pt: 1320 °C (760 mmHg) Melting Pt: 360 °C Storage Temperature: Ambient |
MDL Number:
MFCD00003553 CAS Number: 1310-58-3 EINECS: 215-181-3 UN: 1813 ADR: 8 II REACH: 01-2119487136-33 Merck Index: 12,07806 |
Specification Test Results
Appearance | White Pellets |
Titration with HCl | ≥85 % |
Chloride (Cl) | ≤70 ppm |
Phosphate (PO4) | ≤4 ppm |
Sulfate (SO4) | ≤10 ppm |
Potassium carbonate | ≤1 % (K2CO3) |
Aluminium (Al) | ≤10 ppm |
Arsenic (As) | ≤0.5 ppm |
Calcium (Ca) | ≤10 ppm |
Iron (Fe) | ≤5 ppm |
Nickel (Ni) | ≤3 ppm |
Silver (Ag) | ≤0.5 ppm |
Sodium (Na) | ≤0.4 % |
Heavy metals (as Pb) | ≤10 ppm |
Silicon dioxide (SiO2) | ≤5 ppm |
Nitrogen compounds (as N) | ≤5 ppm |
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