Sodium Diacetate Food Grade Crystals

Sodium Diacetate is a food-grade preservative and antimicrobial agent supplied in crystalline form. It is a molecular complex of sodium acetate and acetic acid, combining the preservative efficacy of acetic acid with the handling convenience of a solid. It effectively inhibits mould and bacterial growth, extending the shelf life of a wide range of food products, while contributing a mild vinegar-like flavour profile.

• Commercial Name: Sodium Diacetate Food Grade Crystals
• Chemical Formula: CH₃COONa · CH₃COOH
• Appearance: White crystalline powder with acetic acid odour
• Sector: Food (preservative)

Typical Applications

• Bread and bakery preservation
• Processed meat and snack products
• Seasoning blends and flavour enhancers
• Animal feed preservation
• pH regulation in food processing

Key Features

• Effective mould and bacteria inhibitor
• Food-grade crystalline form, easy to handle and dose
• Dual function: preservative and mild acidulant/flavour agent
• Widely used in baked goods, meat, and snack applications