Potassium hydroxide ca. 85%, flakes, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:1310-58-3
:
Formula:KOH
MDL Number:MFCD00003553
:56.11 g/mol
Merck Index:12,07806
Boiling Pt:1320 °C (760 mmHg)
Melting Pt:360 °C
Density:2,04 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:215-181-3
UN:1813
ADR:8,II
REACH:01-2119487136-33
:GHS07
:GHS05
Specification Test Results
- Appearance:White Flakes
- Titration with HCl:≥85 %
- Chloride (Cl):≤80 ppm
- Sulfate (SO4):≤20 ppm
- Potassium carbonate:≤1 % (K2CO3)
- Iron (Fe):≤4 ppm
- Sodium (Na):≤0.9 % (as NaOH)