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60371
Potassium hydroxide hydrate
TraceSELECT™, for trace analysis, ≥99.995% (metals basis)
for trace analysis, ≥99.995% (metals basis)

CAS Number: 26288-25-5
Linear Formula: KOH · aq
Molar Mass: 74.13 g/mol
EC Number: 215-181-3
MDL Number: MFCD00003553

Catalog
Number
Packaging
Size
Container Type SDS Price QTY Availability
60371-25G 25G PLASTIC BOTTLE
N/A
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Pricing displayed in catalog does not include applicable VAT.
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Specifications

Property Value
Aluminium (Al) max. 0.05 ppm
Arsenic (As) max. 0.05 ppm
Barium (Ba) max. 1 ppm
Calcium (Ca) max. 0.5 ppm
Cadmium (Cd) max. 0.01 ppm
Cerium (Ce) max. 0.01 ppm
Cobalt (Co) max. 0.01 ppm
Chromium (Cr) max. 0.01 ppm
Copper (Cu) max. 0.01 ppm
Europium (Eu) max. 0.01 ppm
Iron (Fe) max. 0.05 ppm
Mercury (Hg) max. 1 ppb
Iridium (Ir) max. 0.5 ppm
Lanthanum (La) max. 0.01 ppm
Lithium (Li) max. 0.5 ppm
Magnesium (Mg) max. 0.1 ppm
Manganese (Mn) max. 0.05 ppm
Sodium (Na) max. 5 ppm
Nickel (Ni) max. 0.01 ppm
Lead (Pb) max. 0.01 ppm
Palladium (Pd) max. 0.5 ppm
Platinum (Pt) max. 0.5 ppm
Rhodium (Rh) max. 0.5 ppm
Ruthenium (Ru) max. 0.5 ppm
Scandium (Sc) max. 0.01 ppm
Samarium (Sm) max. 0.01 ppm
Strontium (Sr) max. 0.5 ppm
Thallium (Tl) max. 0.01 ppm
Vanadium (V) max. 0.1 ppm
Yttrium (Y) max. 0.01 ppm
Ytterbium (Yb) max. 0.01 ppm
Zinc (Zn) max. 0.05 ppm
Silicate (as SiO2) max. 5 ppm
Chloride (Cl) max. 1000 ppb
Phosphate (PO4) max. 50 ppb
Sulfate (SO4) max. 5000 ppb
Carbonate (K2CO3) max. 0.6 %
Total nitrogen (as N) max. 5 ppm

Physical Properties

Property Value
Boiling point 1,320 °C
Freezing point 143 °C

Safety Information

Property Value
Hazard Class 8
Package Group II
UN ID 1813
GHS Classification Corrosive Harmful
Signal Word Danger
Hazard Statement(s)
H314
H302
H290
Precautionary Statement(s)
P280
P234
Pricing displayed in catalog does not include applicable VAT.
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