60371
Fluka

Potassium hydroxide hydrate

SKU
60371
TraceSELECT™, for trace analysis, ≥99.995% (metals basis)

TraceSELECT™ Ultra and TraceSELECT

  • ultra-pure acids, bases, and salts for smelting and wet digestion in environmental, water, and food analysis
  • sample preparation for trace analysis requires reagents of the highest purity; our TraceSELECT Ultra products for ultra-trace analysis at ppb and even ppt levels are produced by sub-boiling distillation
  • the acids, bases, and salts in the TraceSELECT series have been developed for sample preparation and analysis in the ppb (μg/kg) trace range
  • packaged in high-quality containers appropriate for each product
  • the reagents are produced and bottled under clean-room conditions

 


 

Brand
Fluka
UNSPSC Code
12161700
CAS Numbers (All) EC Number Linear Formula
KOH · aq
MDL Number Molar Mass
74,13 g/mol

Documents

    Specifications

    PropertyValue
    Mercury (Hg)max. 1 ppb
    Cerium (Ce)max. 0.01 ppm
    Rhodium (Rh)max. 0.5 ppm
    Nickel (Ni)max. 0.01 ppm
    Sulfate (SO<SUB>4</SUB>)max. 5000 ppb
    Palladium (Pd)max. 0.5 ppm
    Manganese (Mn)max. 0.05 ppm
    Carbonate (K<SUB>2</SUB>CO<SUB>3</SUB>)max. 0.6 %
    Lanthanum (La)max. 0.01 ppm
    Iridium (Ir)max. 0.5 ppm
    Lead (Pb)max. 0.01 ppm
    Silicate (as SiO<SUB>2</SUB>)max. 5 ppm
    Strontium (Sr)max. 0.5 ppm
    Barium (Ba)max. 1 ppm
    Thallium (Tl)max. 0.01 ppm
    Sodium (Na)max. 5 ppm
    Aluminium (Al)max. 0.05 ppm
    Cobalt (Co)max. 0.01 ppm
    Scandium (Sc)max. 0.01 ppm
    Phosphate (PO<SUB>4</SUB>)max. 50 ppb
    Iron (Fe)max. 0.05 ppm
    Magnesium (Mg)max. 0.1 ppm
    Chromium (Cr)max. 0.01 ppm
    Ytterbium (Yb)max. 0.01 ppm
    Platinum (Pt)max. 0.5 ppm
    Yttrium (Y)max. 0.01 ppm
    Cadmium (Cd)max. 0.01 ppm
    Ruthenium (Ru)max. 0.5 ppm
    Arsenic (As)max. 0.05 ppm
    Chloride (Cl)max. 1000 ppb
    Copper (Cu)max. 0.01 ppm
    Calcium (Ca)max. 0.5 ppm
    Zinc (Zn)max. 0.05 ppm
    Total nitrogen (as N)max. 5 ppm
    Europium (Eu)max. 0.01 ppm
    Lithium (Li)max. 0.5 ppm
    Vanadium (V)max. 0.1 ppm
    Samarium (Sm)max. 0.01 ppm

    Properties

    PropertyValue
    No Records

    Safety Information

    PropertyValue
    Hazard Class8
    Package GroupII
    UN IDUN1813
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