Calcium Propionate Food Preservative White Powder cas 4075-81-4
Renze Calcium Propionate Product Specification
| Parameter | Specification |
|---|---|
| Product Name | Calcium Propionate (Food Grade) |
| Appearance | White crystalline powder |
| Chemical Formula | C₆H₁₀CaO₄ |
| CAS No. | 4075-81-4 |
| Purity | ≥ 99% |
| Moisture Content | ≤ 1.0% |
| Solubility | Freely soluble in water |
| pH (10% Solution) | 7.0 - 9.0 |
| Loss on Drying | ≤ 5.0% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Lead (Pb) | ≤ 2 ppm |
| Arsenic (As) | ≤ 3 ppm |
| Microbiological | Complies with food-grade standards |
| Packaging | 25 kg/bag (or customizable) |
| Shelf Life | 24 months when stored in a cool, dry place |
| Storage Conditions | Keep sealed, away from moisture & sunlight |
Renze Calcium Propionate Product Application
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Bakery Products
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Extends shelf life of bread, cakes, pastries, and muffins.
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Prevents mold and rope spoilage in dough-based items.
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Dairy & Cheese
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Used in processed cheese, yogurt, and dairy spreads to inhibit microbial growth.
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Animal Feed
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Preserves freshness in poultry, livestock, and aquaculture feed.
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Beverages
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Added to liquid dairy products and plant-based drinks for microbial control.
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Processed Meats
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Helps prevent spoilage in sausages, deli meats, and canned meat products.
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Sauces & Condiments
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Extends stability in ketchup, mayonnaise, and salad dressings.
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Flour & Grain Products
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Protects noodles, tortillas, and other grain-based foods from mold.
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Pharmaceuticals
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Used as a preservative in certain medicinal syrups and tablets.
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Renze Calcium Propionate – Frequently Asked Questions (FAQ)
Q1. What is calcium propionate, and what does it do?
A: Calcium propionate is a food-grade preservative that inhibits mold and bacterial growth, extending the shelf life of baked goods, dairy products, and other perishable foods.
Q2. What is the recommended dosage for baking applications?
A: Typically, 0.1%–0.3% (by flour weight) for bread and pastries. Exact usage depends on product type and regulations—always follow local food safety guidelines.
Q3. Does calcium propionate affect taste or texture?
A: No, it has no significant impact on flavor, aroma, or texture when used correctly.
Q4. Can it replace other preservatives like sorbic acid or sodium benzoate?
A: In some applications, yes—especially in baked goods where mold prevention is key. However, consult a food technologist for formulation adjustments.
Q5. Does it work in refrigerated or frozen foods?
A: It is most effective in ambient-stored products (e.g., bread). For refrigerated/frozen items, combine with other preservation methods if needed.
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