Potassium hydroxide ≥85% (by acidimetry), pellets USP, NF, BP, Ph. Eur., pure

Supplier: PanReac AppliChem
Danger

APPC141515.0416EA 0 EUR
APPC141515.0416 APPC141515.1214 APPC141515.1211
Potassium hydroxide ≥85% (by acidimetry), pellets USP, NF, BP, Ph. Eur., pure
Potassium hydroxide
Formula: KOH
MW: 56,11 g/mol
Boiling Pt: 1327 °C
Melting Pt: 360 °C
Storage Temperature: Ambient
MDL Number: MFCD00003553
UN: 1813
ADR: 8,II

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Specification Test Results

Assay 85,0 - 100,5%
Identity according to pharmacopoeias Passes test
Appearance of solution Passes test
Insoluble substances Passes test
Chloride (Cl) 0,005%
Phosphate (PO₄) 0,002%
Sulfate (SO₄) 0,005%
Carbonate (as K₂CO₃) 1,0%
Residual solvents (Ph.Eur/USP) Passes test
Heavy metals (as Pb) 0,001%
Aluminium (Al) 0,002%
Calcium (Ca) 0,005%
Iron (Fe) 0,001%
Magnesium (Mg) 0,005%
Sodium (Na) 1,0%
Cadmium (Cd) 0,5 ppm
Lead (Pb) 5 ppm
Arsenic (As) 1 ppm
Mercury (Hg) 1,5 ppm
Cobalt (Co) 5 ppm
Vanadium (V) 10 ppm
Nickel (Ni) 20 ppm
Thallium (Tl) 5 ppm
Gold (Au) 10 ppm
Palladium (Pd) 10 ppm
Iridium (Ir) 10 ppm
Osmium (Os) 10 ppm
Rhodium (Rh) 10 ppm
Ruthenium (Ru) 10 ppm
Selenium (Se) 15 ppm
Silver (Ag) 15 ppm
Platinum (Pt) 10 ppm
Lithium (Li) 55 ppm
Antimony (Sb) 120 ppm
Barium (Ba) 140 ppm
Molybdenum (Mo) 25 ppm
Copper (Cu) 250 ppm
Tin (Sn) 600 ppm
Chromium (Cr) 25 ppm

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