Sodium Acetate Trihydrate (NaC₂H₃O₂·3H₂O) is a high-quality, white crystalline, water-soluble chemical compound widely used in industrial, laboratory, and food processing applications. It acts as a reliable buffer, chemical reagent, and pH stabilizer, providing precise control in various chemical processes. The trihydrate form ensures enhanced stability, easy handling, and consistent performance.

Key Features

Chemical Formula: NaC₂H₃O₂·3H₂O

Appearance: White crystalline powder/flakes

Solubility: Highly soluble in water

pH Buffering: Maintains solution pH around 7–9

Safety: Non-toxic and environmentally friendly

Primary Applications

1. Industrial & Chemical Processing:
Used as a buffer and reagent in chemical manufacturing, metal treatment, and other processes that require stable pH and consistent reactions.

2. Food Industry:
Acts as a food preservative and acidity regulator (E262), helping maintain flavor and prolong shelf life.

3. Heat Packs & Hand Warmers:
Utilized in supercooling and crystallization processes to produce reusable heat packs that provide rapid and controlled warmth.

4. Laboratory & Educational Research:
Serves as a buffer and reagent in various laboratory experiments where high purity and stability are essential.

5. Textile & Other Industries:
Used in dyeing and finishing processes as a buffering agent to improve color uniformity and fabric quality.

Benefits

High-purity, stable, and reliable

Water-soluble and easy to handle

Strong buffering capacity for precise pH control

Safe and environmentally compatible

Versatile applications across multiple industries

Conclusion

Sodium Acetate Trihydrate (NaC₂H₃O₂·3H₂O) is a multifunctional, high-quality, and dependable chemical compound essential in industrial, food, textile, and laboratory applications. Its stability, strong buffering capacity, and safe handling make it a vital component in modern chemical processes, research, and manufacturing.