Factory supply calcium propionate price cas 4075-81-4 calcium propionate food grade powder

Description

Calcium propionate is a food additive that is primarily used as a preservative. It is the calcium salt of propionic acid and has the chemical formula Ca(CH3CH2COO)2Ca(CH3​CH2​COO)2​. Here are some key facts about calcium propionate:

1. Preservative: It is effective at preventing the growth of mold and certain bacteria, which helps to extend the shelf life of various food products.
2. Food Applications: It is commonly used in bread, baked goods, processed meats, cheese, and other dairy products to maintain freshness and prevent spoilage.
3. Regulatory Status: Calcium propionate is recognized as safe for use in food by regulatory agencies such as the U.S. Food and Drug Administration (FDA) and is approved for use in many countries around the world.
4. Mechanism of Action: It works by creating an acidic environment that is inhospitable to the growth of many types of microorganisms.
5. Dosage: The amount used is typically a small percentage of the total weight of the food product. For example, in baked goods, it is often used at levels not exceeding 0.32% of the flour weight.
6. Health Considerations: It is considered safe for consumption within the limits established by regulatory bodies. However, individuals with allergies or sensitivities to propionates may experience adverse reactions.
7. Storage Stability: Calcium propionate is stable and can be stored for long periods without significant loss of effectiveness, provided it is kept in a cool, dry place.
8. Environmental Impact: Like all food additives, its production and use should be managed responsibly to minimize environmental impact.
9. Animal Feed: It is also used in animal feed as a preservative and a source of calcium for livestock.
10. Other Uses: Besides its preservative role, calcium propionate can also serve as a dough conditioner in baking, helping to improve the texture and workability of the dough.