Sodium Acetate Anhydrous

Sodium Acetate Anhydrous is a common organic sodium salt. At room temperature, it is a white, odorless, hygroscopic crystalline powder. Stable under dry conditions but decomposes at high temperatures (>324°C).Its aqueous solution is prone to form a supersaturated solution. When seeds are added or it is disturbed, it will rapidly crystallize and release heat. This property is widely used in products such as hand warmers.

Uses & Applications:

1. Food & Beverage Industry:

• Acidulant & Flavor Enhancer: Adds tartness to soft drinks, candies, and jams.

• Preservative: Extends shelf life by inhibiting microbial growth.

• Chelating Agent: Binds metal ions to prevent oxidation (e.g., in oils and fats).

2. Pharmaceuticals:

• Effervescent Tablets: Reacts with bicarbonates to produce CO₂ (e.g., antacids).

• Stabilizer: Used in vitamins and medicines to maintain potency.

3. Cosmetics & Personal Care:

• pH Adjuster: Balances acidity in skincare products.

• Antioxidant: Helps preserve formulations.

4. Cleaning Agents:

• Descaling Agent: Removes limescale from kettles and dishwashers.

• Eco-Friendly Cleaner: Used in biodegradable detergents.

5. Industrial Uses:

• Water Softening: Chelates calcium and magnesium ions.

• Textile & Leather Processing: Adjusts pH in dyeing processes.

Storage & Transport:

It should be stored in a cool, dry and well-ventilated place, sealed and kept away from moisture absorption.