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Calcium propionate

  • CAS NO: 4075-81-4
  • Grade: Food Grade
  • Purity: 99% min
  • Specs: Powder, Granular
  • Packaging: 25kg/bag
  • Price: Inquiry


A white crystalline grain or powder, with sight propionic acid smell, It’s stable to heat and light, and easily soluble in water. Calcium Propionate can inhibit growth of some individual molds and bacteria and is widely used in grain products such as bread. In addition, it’s used to prevent other products from deterioration resulted from microorganisms. It also can be used as calcium supplement agent.


Analysis contents
FCC IV Standard
Loss on drying
Heavy metals Pb 
F Chem fluride 
Insoluble substance in water


Calcium propionate is a new  kind of food additives, approved by WHO and FAO  as a safe food and feed mildew inhibitor.Also a new, safe, efficient, broad-spectrum fungicide of food  and feed in brewing, food,feed,traditional chinese medicine etc.. Have widly  antibacterial  function  to mold and bacteria .

1. Used as food and feed mildew and as preservation agent in food and pastry.It can be easily mixed with flour.At the same time of it plays the role of  preservative,it can provide essential calcium, plays the role of fortifing foods.

2.Inhibit mold and  aerobic bacillus which will cause the bread produce sticky silk material, but no inhibition on yeast.

3. Unique preservative and anti-enzyme agent of aerobic spore producing bacteria,  gram-negative bacteria, aflatoxin in starch, protein and oil-containing substances.

4. As feed additive can effectively inhibit mildew, extend the shelf life of feed ,can also raise livestock appetite when combined with the other inorganic salts ,increase  milk production of >dairy cows.Suitable for the use of various feed for its small volatility, high temperatuer resistance, animal adaptability, 

5. Used as additive in toothpaste, cosmetics,and  have good preservative effect.

Calcium dipropionate
Calcium propionate
Formula weight
Structural formula
Water solubility
1 g/10 mL
Melting point
300 ºC
Safety Description
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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