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Potassium hydroxide 34% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Potassium hydroxide 34% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Catalog # 26630.296
Supplier:  VWR Chemicals
CAS Number:  
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Potassium hydroxide 34% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Catalog # 26630.296
Supplier:  VWR Chemicals
CAS Number:  

Specifications

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

Specifications

Specification Test Results

  • Assay:
    34.0 - 36.0 %
  • Ba (Barium):
    Passes test
  • Density (20/4):
    1.330 - 1.352
  • Heavy metals (as Pb):
    Max. 5 ppm
  • Potassium carbonate:
    Max. 1.0 %
  • Substances precipitated by NH4OH:
    Max. 100 ppm
  • Cl (Chloride):
    Max. 50 ppm
  • NH4 (Ammonium):
    Max. 10 ppm
  • NO3 (Nitrate):
    Max. 10 ppm
  • PO4 (Phosphate):
    Max. 10 ppm
  • SO4 (Sulphate):
    Max. 20 ppm
  • Ca + Mg (as Ca):
    Max. 100 ppm
  • Fe (Iron):
    Max. 5 ppm

Specification Test Results

About this item

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