Customization: | Available |
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CAS No.: | 137-40-6 |
Formula: | C3h5nao2 |
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Sodium Propionate (CAS Number: 137-40-6, E Number: E281) is a highly effective preservative used to extend the shelf life of various food products by inhibiting mold and bacterial growth. Known for its safety, reliability, and efficiency, Sodium Propionate is widely used in the food industry, particularly in the baking, dairy, and processed food sectors.
With its neutral impact on taste and aroma, it is an ideal choice for food manufacturers looking to preserve quality and prevent spoilage. Sodium Propionate complies with international food safety standards, ensuring peace of mind for producers and consumers alike.
Property | Specification |
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Chemical Name | Sodium Propionate |
Molecular Formula | C3H5NaO2 |
CAS Number | 137-40-6 |
EINECS Number | 205-290-4 |
E Number | E281 |
Appearance | White crystalline powder or granules |
Purity | ≥99% |
pH (10% Solution) | 7.0-9.0 |
Melting Point | Decomposes without melting |
Solubility | Highly soluble in water |
Odor | Slightly acetic |
Heavy Metals (Pb) | ≤0.001% |
Loss on Drying | ≤1.0% |
Particle Size | ≥95% passes through 80 mesh |
Details | Specifications |
---|---|
Packing | 25 kg/bag |
18MT/20FCL without pallet | |
14MT/20FCL with pallet | |
Customized packaging available upon request | |
Shelf Life | 24 months |
Sample | 100-200g free sample (freight cost covered by buyer) |
Production Time | 5-7 days |
Storage Conditions | Store in a cool, dry, and well-ventilated area. Avoid exposure to moisture and direct sunlight. |
Our company is a leading supplier of Sodium Propionate, providing high-quality food preservation solutions for manufacturers worldwide.