Sodium acetate anhydrous NEW

CAS No.:

• Anhydrous: 127-09-3

• Trihydrate: 6131-90-4

Molecular Formula:

• Anhydrous: CH₃COONa

• Trihydrate: CH₃COONa·3H₂O

Molecular Weight:

• Anhydrous: 82.03 g/mol

• Trihydrate: 136.08 g/mol

Grades Available:

• Food Grade (FCC / E262(i))

• Industrial Grade

1. Product Description

Sodium acetate is a white, crystalline powder or granular substance, available as anhydrous or trihydrate forms. It is widely used in food, pharmaceutical, and industrial applications as a buffering agent, preservative, and chemical reagent. It offers excellent pH regulation, moisture retention, and microbial control.

2. Physical and Chemical Properties

3. Specifications

4. Applications

Food Grade (FCC / E262(i)):

• Buffering agent in sauces, dressings, and pickled foods

• Preservative to inhibit bacterial growth in processed foods

• Flavor enhancer for savory or vinegar-like profiles

• Moisture control in bakery and meat products

• Used in compliance with global food additive standards (E262(i))

Industrial Grade:

• pH regulator in textile dyeing and tanning processes

• Intermediate in pharmaceutical synthesis

• De-icing agent for airport runways and roads

• Used in concrete longevity treatments

• Laboratory reagent and buffer solution component

5. Packaging and Storage

• Packaging Options:

• 25 kg woven or kraft paper bags with PE liner

• 1000 kg jumbo bags (industrial bulk)

• Custom packaging available on request

• Storage Conditions:

• Store in cool, dry, and well-ventilated area

• Protect from moisture, heat, and incompatible chemicals

• Keep container tightly sealed

• Shelf Life:

• 24 months (anhydrous) / 12–18 months (trihydrate) under proper storage

6. Regulatory & Safety Information

• Food Grade Complies With: FCC, E262(i), GB 25544-2010

• Produced Under: GMP, HACCP, ISO 9001, ISO 22000 (for food grade)

• REACH Registration: Available for industrial use

• Safety:

• Non-toxic under normal use

• Avoid dust inhalation; use PPE for large-scale handling

• Refer to SDS for detailed safety and first aid

7. Disclaimer

The data above is presented for informational purposes and does not constitute a binding specification. Users are responsible for ensuring suitability for specific applications.