Natural Fermented Calcium Propionate
Natural Fermentation Food & Feed Preservative | 98% High Purity
Natural Fermented Calcium Propionate is a high-efficiency anti-mold and antibacterial ingredient produced by strict natural fermentation technology. Derived from renewable plant sugars such as corn syrup and sucrose, it features zero chemical residues, high safety and broad-spectrum bacteriostasis. Widely applied in baked goods, dairy products and animal feed to extend shelf life without altering the original flavor of products.
Product Advantages
- High Purity: Produced via natural fermentation process with purity up to 98%, stable performance.
- Powerful Anti-Mold & Antibacterial: Releases propionate ions to adjust pH value, effectively inhibit the growth of mold and yeast in food and feed.
- Natural Raw Material: Made from eco-friendly renewable plant sugars, compliant with natural and organic food trends.
- Dual Function: Acts as both preservative and calcium supplement for human and livestock.
Product Specification
| Test Item | Standard Requirement | Test Result |
|---|---|---|
| Appearance | Light yellow powder, odorless with slight propionic acid smell | Conform |
| Fineness (60mesh), % | ≥95.0 | Conform |
| Calcium Propionate (C₆H₁₀CaO₄, dry basis), % | ≥50.0 | 59.5 |
| Calcium salt Content (dry basis), % | ≥67.0 | 78.9 |
| pH (1% Aqueous Solution) | 7.0 ~ 9.0 | 8.0 |
| Loss on drying, % | ≤10.0 | 4.3 |
| Ash, % | ≤40 | 29.9 |
| Arsenic, mg/kg | ≤2 | <2 |
| Lead, mg/kg | ≤2 | <2 |
| Cadmium, mg/kg | ≤2 | <2 |
| Mercury, mg/kg | ≤2 | <2 |
| Total Aerobic Plate Count, CFU/g | ≤1000 | Conform |
| Mould and Yeast, CFU/g | ≤100 | Conform |
| Coliform Bacteria Group, CFU/g | ≤10 | Conform |
| Escherichia coli (25g) | Not Detected | Not Detected |
| Salmonella (25g) | Not Detected | Not Detected |
| Staphylococcus Aureus (25g) | Not Detected | Not Detected |
Customizable Options
- Particle Size: 0.2–2.0 mm for diverse production processes
- Moisture Content: Adjustable within 1%–5% for better stability and mixing performance
- Product Grade: Food grade & Feed grade available
- Packaging: 25 kg bag, 500 kg bulk bag and ton bag for selection
Packaging, Transportation & Storage
Packaging: 25 kg per bag, lined with moisture-proof plastic bag inside.
Transportation: Transport as common dry goods at room temperature.
Storage: Store in cool, dry and ventilated warehouse. Keep away from direct sunlight, high temperature and high humidity.
Shelf Life: 24 months under sealed and standard storage conditions. Please seal tightly and use up quickly after opening to prevent moisture absorption.
Our Strengths & Certifications
Our factory covers an area of 25,000 square meters, equipped with 6 fully automated production lines, with annual output up to 20,000 tons. We own independent R&D laboratory equipped with HPLC and GC-MS testing instruments, and a professional 15-member R&D team cooperating with universities and research institutions.
Authoritative Certifications: ISO 9001, ISO 22000, HACCP, Halal, Kosher. Compliant with EU, FDA and GB national food safety standards.
Process Advantage: Natural fermentation technology is safer, no chemical residues and higher purity compared with chemical synthesis products.
Global Delivery: EMS, FedEx, TNT, UPS, Sea Freight
Frequently Asked Questions
Q1: What is your MOQ?
A: The regular minimum order quantity is 1 ton. Small trial samples are acceptable, sample fee and courier fee can be refunded after bulk order.
Q2: What is the delivery lead time?
A: Standard orders take 7–21 days based on order quantity. We can confirm fixed delivery schedule for long-term cooperative contracts.
Q3: Can you provide samples and test reports?
A: Yes. We provide qualified samples and official factory COA. Third-party inspection reports are available on request.
Q4: Do you support OEM and custom packaging?
A: We provide one-stop OEM & ODM service, including custom labels and exclusive packaging design.
Q5: What payment and trade terms do you accept?
A: We support T/T, L/C and other mainstream payments. FOB, CIF, EXW trade terms are negotiable.
Q6: What are the main application scenarios?
A: Widely used in bread, pastries, biscuits, dairy products, feed and pet food. It effectively prevents mold growth without changing food flavor.
Q7: Why choose fermented calcium propionate over synthetic one?
A: Natural fermentation products are eco-friendly with zero chemical residues. It meets the demands of organic food and global natural health trends.
Cooperate With Us
We are a professional manufacturer of natural fermented calcium propionate with stable supply and complete export documents. Welcome to inquire for bulk quotation, free samples and technical guidance.
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