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.
Product Parameters
Item
Tech grade
Food grade
Appearance
White granular/crystal
White crystal
Purity
99% Min.
99.0-101.5%
Potassium (K)
38.0% Min.
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Moisture
1% Max.
0.25% Max.
Ph value
8.6 Max.
Iron
0.001% Max.
Pb
2ppm Max.
Chloride (as KCl)
0.03% Max.
Suphide(as K2SO4)
0.04% Max.
Insoluble matter in water
0.02% Max.
Arsenic(as As)
3ppm M
Application
Potassium bicarbonate is used as raw material for producing potassium carbonate, potassium acetate, potassium arsenide, etc;
Used as acidity regulator, swelling agent and baking powder;
Used as fire extinguishing agent for petroleum and chemicals

Hebei Huanwei Biotech Co.,Ltd was established in 2016 and located in Shijiazhuang, Hebei Province, China. Our advantage raw material products are widely used in pharmaceutical and food industry, such as Vitamins,Nutritional Ingredients,
Food Additives,Dietary Supplements,
Amino Acid, APIs and so on. Besides, we supply OEM/ODM products of Dietary-supplement, including Softgel, Tablet, Hard Capsule, Functional Beverage, Gummy and others.Huanwei Biotech has obtained the certification of ISO9001, ISO14001, ISO45001 and have been awarded Ecovadis Bronze Medal in 2023.
At present we have been supplying products and services to customers in more than 20 countries in Europe, North America, South America, Africa, Southeast Asia, etc.

Exhibition photos

Q1: Are you a factory or a trading company?A1: We are a
trading company which built in 2016, our main sales staff have many years industry experience.Q2: How do you control the quality?A2:1. We only select high-quality material from famous manufacturers.2. We have a standardized production process with traceable records3. We're certified by ISO9001 and ISO22000 Quality management system.Q3:
Can I
get samples?A3: Yes, we can supply specified quantity free sample, you pay for the freight charge only.Q4: Which documents can you provide?A4: We can supply Commercial Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA, MSDS, and so on.Q5: What Payment terms do you accept?A5: T/T, L/C, D/P
etc.