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Potassium hydroxide 38% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Catalog # 26632.293
Supplier:  VWR Chemicals
CAS Number:  
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Potassium hydroxide 38% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Catalog # 26632.293
Supplier:  VWR Chemicals
CAS Number:  

Specifications

  • Pack type:
    Plastic bottle
  • Pk:
    1 L
  • Seq:
    5037
  • Environmentally Preferable:

Specifications

Specification Test Results

  • Assay:
    38.0 - 40.3 %
  • Density (20/4):
    1.375 - 1.400
  • Heavy metals (as Pb):
    Max. 2 ppm
  • Potassium carbonate:
    Max. 1.0 %
  • Silica:
    Max. 10 ppm
  • Total N (Nitrogen):
    Max. 1 ppm
  • Cl (Chloride):
    Max. 50 ppm
  • PO4 (Phosphate):
    Max. 1 ppm
  • SO4 (Sulphate):
    Max. 2 ppm
  • Al (Aluminium):
    Max. 1 ppm
  • Ba (Barium):
    Max. 1 ppm
  • Ca (Calcium):
    Max. 5 ppm
  • Cd (Cadmium):
    Max. 0.1 ppm
  • Co (Cobalt):
    Max. 0.1 ppm
  • Cr (Chromium):
    Max. 2 ppm
  • Cu (Copper):
    Max. 0.1 ppm
  • Fe (Iron):
    Max. 1 ppm
  • Hg (Mercury):
    Max. 0.01 ppm
  • Mg (Magnesium):
    Max. 1 ppm
  • Mn (Manganese):
    Max. 0.1 ppm
  • Na (Sodium):
    Max. 0.25 %
  • Ni (Nickel):
    Max. 2 ppm
  • Pb (Lead):
    Max. 0.5 ppm
  • Zn (Zinc):
    Max. 0.5 ppm

Specification Test Results

About this item

Synonyms: Potash caustic, Caustic potash
 :
 :56.11 g/mol
Melting Pt:360
EINECS:215-181-3
UN:1814
 :GHS07
 :GHS05
Storage Temperature:Ambient
CAS Number:1310-58-3
Formula:KOH
MDL Number:MFCD00003553
Boiling Pt:1320
Density:1.38 g/cm³ (20 °C)
ADR:8 II
Merck Index:12,07806