🥖 Introduction: Preserving Freshness, Naturally
In today’s fast-paced food supply chain, maintaining product shelf life without compromising safety is a constant challenge. That’s where Calcium Propionate steps in as a trusted food preservative — helping prevent spoilage, reduce waste, and extend freshness across a wide range of bakery and dairy products.
At Vinipul Chemicals Pvt. Ltd., we supply food-grade Calcium Propionate to manufacturers, bakeries, and dairy processors who require reliable mold inhibition and regulatory-approved preservatives. Backed by our ISO, FSSAI, and GMP certifications, we deliver both domestic and export-quality solutions.
🔍 What is Calcium Propionate?
Calcium Propionate is the calcium salt of propionic acid, chemically represented as C6H10CaO4. It is a white, crystalline, odorless powder that is slightly soluble in water and widely used as a preservative in foods prone to mold and bacterial growth.
Key Properties:
- INS/E Number: E282
- Chemical Formula: C6H10CaO4
- Function: Antifungal agent / preservative
- Forms: Powder or granules
- Regulatory Approvals: FSSAI, FDA, EFSA, WHO/FAO Codex
🍞 Why Calcium Propionate is a Preferred Food Preservative
Unlike harsh chemical preservatives, Calcium Propionate works by disrupting mold and bacterial enzyme systems — without altering the taste or texture of food products. It is non-corrosive, cost-effective, and stable under heat, making it ideal for commercial-scale food processing.
✅ Key Benefits:
- Inhibits growth of molds, bacteria, and ropy bacilli
- Maintains freshness during storage and transit
- Does not affect fermentation of yeast in baking
- Safe for human consumption within defined limits
🏭 Most Common Food Applications of Calcium Propionate
Let’s explore how this preservative is used across multiple food industries:
🥯 1. Bakery Products
This is where Calcium Propionate shines the most. It prevents mold spoilage in bread, buns, pizza bases, cakes, and muffins, especially in humid climates.
Why it’s used:
Mold can ruin baked goods within 2–3 days. Adding 0.1–0.3% Calcium Propionate doubles or triples the shelf life.
Typical Usage:
✔ White and brown bread
✔ Bagels and buns
✔ Rusk and biscuits
✔ Pastries and sponge cakes
🧀 2. Cheese and Dairy
Calcium Propionate inhibits unwanted bacterial growth during storage of cheese, cream, and processed dairy foods without affecting their taste.
Usage Areas:
✔ Cheese slices and blocks
✔ Processed cheese spreads
✔ Cream-based dressings
✔ Paneer and ricotta
🍦 3. Sweets and Confectionery
In sweets with moist textures (e.g. halwa, rasgulla, milk cake), Calcium Propionate prevents fungal attack during packaging and distribution.
Used In:
✔ Milk sweets (peda, barfi)
✔ Syrup-based sweets (gulab jamun)
✔ Flavored yogurt cups
✔ Khoa-based desserts
🥫 4. Packaged Foods & Ready Meals
Calcium Propionate finds its place in packaged gravies, parathas, rolls, and snacks to retain freshness while complying with food safety laws.
Applied In:
✔ Ready-to-eat bakery items
✔ Frozen stuffed parathas
✔ Breakfast bars and snack mixes
✔ Travel-pack dry foods
🥛 5. Beverages and Juices (Selected Use)
Although less common, in certain flavored or probiotic beverages, calcium propionate prevents contamination by acid-tolerant molds and yeasts.
📋 Technical Specifications – Vinipul Calcium Propionate
| Parameter | Specification |
|---|---|
| Appearance | White crystalline powder |
| Purity | ≥ 98.0% |
| Moisture Content | ≤ 5% |
| Solubility | Slightly soluble in water |
| Assay as Ca(Propionate)₂ | 98.0% – 101.0% |
| pH (10% Solution) | 6.5 – 9.0 |
| Heavy Metals | ≤ 10 ppm |
| Arsenic | ≤ 2 ppm |
| Lead | ≤ 5 ppm |
| Packaging | 25 kg food-grade HDPE woven bags |
| Grade Available | Food Grade |
✅ Regulatory Compliance & Certifications
Calcium Propionate is globally recognized as a safe food additive and is approved by top regulatory bodies across the world.
🌐 International Approvals:
- FSSAI (India) – Listed under food preservative category
- FDA (USA) – Recognized as GRAS (Generally Recognized As Safe)
- EFSA (EU) – Allowed as food additive E282
- JECFA (WHO/FAO) – Acceptable daily intake of up to 1 mg/kg body weight
Vinipul Chemicals manufactures and supplies FSSAI-licensed, ISO-certified, and GMP-compliant Calcium Propionate suitable for both local and international buyers.
🚚 Packaging, Shelf Life & Delivery
We serve clients ranging from small-scale bakeries to industrial food manufacturers, with scalable supply options and export-grade packaging.
📦 Packaging Options:
- 25 kg HDPE laminated food-grade sacks
- Inner liner to prevent moisture absorption
- Palletized shrink wrap for container shipments
🌍 Supply Capabilities:
- Domestic Reach: Maharashtra, Gujarat, Delhi, Tamil Nadu, Telangana
- Export Focus: UAE, Saudi Arabia, South Africa, Bangladesh, Egypt
- Full set of export documents: COA, MSDS, FDA Certificate, TDS
🤔 Buyer FAQs – Voice, SEO & AEO Optimized
📌 These FAQs are tailored for Google voice search, featured snippets, and buyer concerns.
Q1. What is calcium propionate used for in food?
Calcium Propionate is used to prevent mold and bacterial growth in foods like bread, cheese, sweets, and packaged items to extend shelf life.
Q2. Is calcium propionate safe to eat?
Yes. It is FDA and FSSAI-approved, safe for human consumption, and widely used globally in food preservation.
Q3. What are the side effects of calcium propionate?
In rare cases, excessive use may cause digestive irritation or migraines, but regulated amounts in food are considered safe.
Q4. How does calcium propionate prevent mold?
It disrupts mold cell metabolism, stopping them from growing on food surfaces, especially under humid storage conditions.
Q5. Can calcium propionate be used in dairy products?
Yes. It is effective in processed cheese, paneer, and cream spreads to prevent microbial spoilage.
Q6. Is calcium propionate natural or synthetic?
It is semi-synthetic, made by reacting calcium hydroxide with propionic acid—a naturally occurring short-chain fatty acid.
Q7. Does calcium propionate affect taste or smell?
No. It has no strong taste or odor, and does not alter the flavor of food when used in recommended limits.
Q8. What is the safe dosage of calcium propionate in food?
Typical use is 0.1% to 0.3% by weight, depending on product type and shelf-life requirement.
Q9. Is calcium propionate vegan or vegetarian?
Yes. It is a non-animal derived compound and is fully compatible with vegan, Halal, and vegetarian food labels.
Q10. Where to buy food-grade calcium propionate in bulk?
Vinipul Chemicals Pvt. Ltd. is a reliable supplier and exporter of Calcium Propionate with FSSAI and ISO certification.
🏭 Why Choose Vinipul Chemicals Pvt. Ltd.?
As one of India’s trusted manufacturers and exporters, we combine technical precision with client-first service in every supply.
⭐ What Sets Us Apart:
- In-house QA/QC labs with batch traceability
- GMP & ISO Certified facility in Taloja, Navi Mumbai
- Custom documentation & logistics for food exporters
- Full compliance with domestic and international food standards
- Competitive pricing for both bulk and small quantities
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- Calcium Propionate Supplier in India (replace with actual URL)
- Contact Vinipul Chemicals
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