Huaian Chenhui Chemical Company Limited
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  • Contact Person : Mr. wang jiankun
  • Company Name : Huaian Chenhui Chemical Company Limited
  • Tel : 0086-0517-86230459
  • Fax : 0086-0517-84991859
  • Address : Jiangsu,huaian,NO9906 TongSheng garden Huai yin district Huai an City Jiangsu Province China.
  • Country/Region : China

potassium bicarbonate 98%MIN Food Grade, Industrial Grade

potassium bicarbonate 98%MIN Food Grade, Industrial Grade
Product Detailed
Appearance: powder Grade Standard: Food Grade, Industrial Grade Application: industry and food

Quick Details

Classification:

Carbonate

Type:

Potassium Bicarbonate

CAS No.:

298-14-6

Other Names:

Potassium Bicarbonate

MF:

KHCO3

EINECS No.:

206-0590

Place of Origin:

Jiangsu China (Mainland)

Grade Standard:

Food Grade, Industrial Grade

Purity:

98%MIN

Appearance:

Powder

Application:

used as a raw material producing potassium carbonate, potassium....

Brand Name:

Chenhui

Remarks:

E

Specifications

Potassium Bicarbonate KHCO3 Food/Feed grade CAS:298-14-6 Appearance:Colorless and transparent crystal 7-10days delivery

Potassium Bicarbonate

Potassium Bicarbonate

Specification standard: HG/T 2828-1997.

1.Property

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.

2.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.

3.Packing

Plastic woven bag or kraft paper bag inner with plastic bag, in 25/50kg net.

4.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.

5. Potassium Bicarbonate

Specification standard: HG/T 2828-1997

Item

Indexes

Results

Potassium bicarbonate, %

≥99.0

99.4

Potassium (K), %

≥38.0

38.4

Water-insoluble substance, %

≤0.01

0.007

Sulfate (K2SO4), %

≤0.04

0.007

Heavy metal, % (Pb)

≤20ppm

10ppm

Arsenic (As), %

≤10ppm

2ppm

Ferric oxide (Fe2O3), %

≤10ppm

7ppm

Moisture, %

≤0.5

0.25

Chloride (KCL), %

≤0.02

0.008

PH value (100g/l solution)

8-9

8.3

potassium bicarbonate 98%MIN Food Grade, Industrial Grade



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