Potassium Bicarbonate Chemical Powder for Construction

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Min Order Qty:
1000 kg
Supply Capability:
500000 kg/month

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Product Description:

Potassium Bicarbonate

Product Name: Potassium Bicarbonate

Molecular formula: KHCO3

Molecular weight: 100.114

CAS NO.:298-14-6

HS CODE: 28364000

Potassium Bicarbonate Chemical Powder for Construction

Potassium Bicarbonate is colorless and transparent crystal. The
relative density is 2.17. It is stable in the air. It is soluble in water, forming a
slightly alkaline solution, but insoluble in alcohol. The solution can not react

with magnesium salt yielding precipitate of alkaline salt. It begins to decompose

at 100°C and completely decomposes and turns into Potassium Carbonate

losing carbon dioxide and water at 200°C.


Technical Grade QWH-J02-02-92

Purity% ≧98.5
Chloride(as KCL)%≦0.08
Sulphates(as K2SO4 )% ≦0.08
Iron% ≦0.002
Water insolubles% ≦0.03

Specification: Fine Grade

Purity% ≧99.0
Chloride(as KCL)% ≦0.05
Sulphide(as K2SO4)% ≦0.05
Iron% ≦0.001
Insoluble matter in water% ≦0.02
Appearance white

Plastic woven bag or kraft paper bag inner with plastic bag, in 25/50kg net.
Potassium Bicarbonate Chemical Powder for Construction

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 :
Potassium Bicarbonate is used as a raw material producing potassium carbonate, potassium acetate

and potassium arsenite. Also it is a fire extinguishing agent for oil and chemicals. It is used in medicine

and baking powder.


1.Q: What is MOQ?

  A: Our MOQ is 1 TON. 

2.Q: Could you offer free sample?

  A: We can provide free samples to you for quality testing. 

3.Q: What about your packing?

  A: For liquid: Flexitank, or IBC tank 1000L

For powder:Woven fabric bag with plastic film liner(  25kg or 1000kg)

 Clients’ packing is workable.

4.Q: How about your productive capacity?

  A: 150000 tons/Year. 

5.Q: What is your delivery time?

  A: Within 7 days after received deposit or L/C at sight.

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