SORBIC ACID
SORBIC ACID – High-Efficiency Food Preservative with Antifungal Properties
Sorbic Acid is a widely used food-grade preservative with strong antifungal and antibacterial properties. Derived from natural fatty acids, it is recognized for its effectiveness in inhibiting mold, yeast, and some bacteria in food and beverage products. This China-origin Sorbic Acid meets international quality standards and is ideal for applications requiring safe and long-lasting microbial control.
Its broad-spectrum efficacy and low toxicity make it a preferred preservative in food processing, pharmaceuticals, and personal care industries.
Chemical Properties:
- Chemical Name: (2,4-Hexadienoic acid)
- Chemical Formula: C₆H₈O₂
- Molecular Weight: 112.13 g/mol
- Appearance: White, crystalline powder
- Odor: Slight characteristic odor
- Solubility: Slightly soluble in water; freely soluble in ethanol and other organic solvents
- Melting Point: 132–135°C
Applications:
- Food & Beverage Industry:
- Preservatives in baked goods, cheeses, dried fruits, beverages, sauces, and pickles
- Pharmaceuticals:
- Used in topical and oral formulations to prevent microbial growth
- Cosmetics & Personal Care:
- Included in creams, lotions, and shampoos as a mild preservative
- Animal Feed & Agriculture:
- Prevents spoilage and improves the shelf life of stored feed
Key Benefits:
- Broad-Spectrum Antimicrobial: Controls mold, yeast, and certain bacteria
- Safe & Non-Toxic: Widely accepted as safe (GRAS) by global food safety authorities
- Effective at Low Dosages: Delivers high performance even at low concentrations (0.025%–0.1%)
- Heat Stable: Retains efficacy even during cooking and pasteurization
- Extends Shelf Life: Maintains freshness and safety of perishable products
Safety Considerations:
- Handling: Use gloves and a dust mask when handling; avoid inhalation
- Storage: Store in a cool, dry, and well-ventilated area away from moisture and direct sunlight
- Toxicity: Low toxicity; follow regulatory limits for use in food and pharma applications
- Disposal: Dispose of in accordance with local environmental regulations