Potassium Carbonate
Potassium Carbonate

Potassium Carbonate

Potassium Carbonate Specification

  • Storage
  • Room Temperature
  • Shape
  • Irregular grains or powder form
  • Melting Point
  • 891C (1636F)
  • CAS No
  • 584-08-7
  • Solubility
  • Easily soluble in water insoluble in ethanol
  • Appearance
  • White crystalline powder or granules
  • Ph Level
  • 11.6 (1% aqueous solution)
  • Usage
  • Industrial usage includes water softening chemical synthesis and as an additive in food processing.
  • Structural Formula
  • K2CO3
  • HS Code
  • 28364000
  • Poisonous
  • NO
  • Molecular Weight
  • 138.205 g/mol Grams (g)
  • Smell
  • Other
  • Taste
  • Salty alkaline taste
  • Grade
  • Industrial grade food grade or reagent grade
  • Properties
  • Alkali hygroscopic water-soluble and forms strongly alkaline solutions in water.
  • Physical Form
  • Other
  • Ingredients
  • Potassium carbonate (K2CO3) with minimal impurities.
  • Purity
  • Typically 99%
  • EINECS No
  • 209-529-3
  • Density
  • 2.428 Gram per cubic centimeter(g/cm3)
  • Application
  • Used in glass production fertilizers soap and detergent manufacturing food industry as a pH regulator and as a drying agent.
  • Molecular Formula
  • K2CO3
  • Shelf Life
  • Approximately 2 years if stored properly. Years
 
 

About Potassium Carbonate

Specification

Characteristic

Specification

Total Alkalinity (as K2CO3 ) on Dry Basis

%   99.00 min

Free Alkali As KOH

%    00.20 max

Bi Carbonate (as KHCO3)

%  00.40 max

Chloride (KCl)

Ppm 150 max

Iron (as Fe + + + )

Ppm  10 max

Caution: Decomposes when heated, emitting toxic Fumes.

 

Technical Details 

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