Potassium Carbonate

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Potassium Carbonate

Eltee International offers Potassium Carbonate that is monoclinic crystal, granular crystal, white powder, or prill. It is easily soluble in water and used as raw materials in welding industries, water softening industries, glass and soap industries. We offer Potassium Carbonate of origin South Korea, Germany, Thailand, Russia, United States, France, Taiwan, Belgium, Japan and China.

Before delivery, these are thoroughly checked on certain parameters to ensure its quality and purity. As such, we are glad to introduce ourselves as one amongst the reckoned Importers, Manufacturers, Exporters, Distributors and Suppliers of Potassium Carbonate Powder from Maharashtra, India.

Properties Of Potassium Carbonate Powder

  • It may be monoclinic crystal, granular crystal, white powder, or prill
  • The relative density is 2.428 and the melting point is at 891 degree C
  • Easily soluble in water and form alkaline solution
  • Easily turns into Potassium Bicarbonate by absorbing carbon dioxide while visible to the air for a long time
  • Insoluble in alcohol and ether
  • It has strong hygroscopicity

Specification & Industrial Grade

Inspection Item Unit Fine Grade TV Glass Grade First Grade Regular Grade
Purity(as K2CO3) % Min 99.0 99.0 98.5 96.0
Chloride(as KCl) % Max 0.01 0.03 0.10 0.20
Sulphate(as K2SO4) % Max 0.01 0.04 0.10 0.15
Iron % Max 0.001 0.001 0.003 0.010
Insoluble matter in water % Max 0.02 0.04 0.05 0.10
Burnt loss % Max 0.6 0.8 1.00 1.00

Specification: Food Grade

Inspection item Unit Standard

Purity(as K2CO3)

% Min 99.0

Chloride(as KCl )

% Max 0.01

Sulphate (as K2SO4)

% Max 0.01


% Max 0.001

Insoluble matter in water

% Max 0.02

Burnt loss

% Max 0.6


% Max 0.0003

Heavy Metal(as Pb)

% Max 0.002

Packing Details

Plastic woven bag or craft paper bag inner with plastic bag, in 25/50 /500/800/900/1000KG net.

Handling And Storage

  • Store in dry and ventilated house away from moisture
  • Don't store in goods yards or expose to the air
  • Protect the material from rain when loading and unloading.
  • Be sure to keep the package dry and free from contaminant
  • Avoid handling and transporting together with acid substances
  • In the event of a fire, use water as extinguishing agent

Applications Of Potassium Carbonate Powder

  • Used as raw materials for making electro tube, TV kinescope, computer display
  • Used in optical glass refining clarity, strength and refractive index
  • Used to make food additives like monopotassium phosphate, potassium sorbate, etc.
  • Dyeing industry
  • Other industrial applications

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