Kaliumhydroxid 50% in wässriger Lösung, Selectipur®
Lieferant: VWR Chemicals
|
Gefahr
|
50488893.320EA
190
EUR
50488893.320
Kaliumhydroxid 50% in wässriger Lösung, Selectipur®
Kaliumhydroxid
Formel:
KOH Dichte: 1,475 g/cm3 (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003553 CAS-Nummer: 1310-58-3 EINECS: 215-181-3 UN: 1814 ADR: 8,II |
Spezifikation Testergebnisse
Assay (acidimetric) | 49.5 - 50.5 % |
Carbonate (as K₂CO₃) | ≤ 0.5 % |
Total N (Nitrogen) | ≤ 5 ppm |
Cl (Chloride) | ≤ 25000 ppb |
PO₄ (Phosphate) | ≤ 5000 ppb |
SO₄ (Sulphate) | ≤ 10000 ppb |
Al (Aluminium) | ≤ 3000 ppb |
As (Arsenic) | ≤ 500000 ppb |
Bi (Bismuth) | ≤ 500000 ppb |
Ca (Calcium) | ≤ 3000 ppb |
Cd (Cadmium) | ≤ 500000 ppb |
Co (Cobalt) | ≤ 600 ppb |
Cr (Chromium) | ≤ 600 ppb |
Cu (Copper) | ≤ 300 ppb |
Fe (Iron) | ≤ 2000 ppb |
Mg (Magnesium) | ≤ 600 ppb |
Mn (Manganese) | ≤ 300 ppb |
Na (Sodium) | ≤ 3000000 ppb |
Ni (Nickel) | ≤ 300 ppb |
Pb (Lead) | ≤ 500000 ppb |
Sb (Antimony) | ≤ 500000 ppb |
Sn (Tin) | ≤ 500000 ppb |
Zn (Zinc) | ≤ 600 ppb |
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