Sodium acetate anhydrous

Sodium acetate anhydrous

Acetic acid, sodium salt; Sodium ethanoate; Sodium acetate; Anhydrous sodium acetate

CAS 127-09-3

Chemical Formula C₂H₃NaO₂

Molecular Weight 82.03 g/mol

Sodium Acetate Anhydrous is a dry, granular form of sodium acetate commonly used in food processing, pharmaceuticals, and industrial applications. It functions as a preservative, flavoring agent, and buffering component, and is also used in heating pads and laboratory reagents.

Industrial Uses

1. Pharmaceuticals

  • Buffering Agent in Drug Formulations : Helps maintain a stable pH in injectable and oral medications, ensuring drug stability and efficacy.
  • Component in Dialysis Solutions : Acts as a bicarbonate precursor, maintaining acid-base balance in peritoneal and hemodialysis fluids.
  • Preservative Additive : Exhibits mild antimicrobial properties, used to extend shelf life of certain pharmaceutical preparations.

2. Food & Healthcare Ingredients

  • Flavor Enhancer and Preservative: Used in snack foods, sauces, and processed meats to impart a mild vinegar flavor and act as a preservative by inhibiting bacteria and mold growth.
  • pH Regulator : Maintains acidity or alkalinity balance in foods to improve flavor and shelf life.
  • Anti-caking Agent: Prevents clumping in powdered food products such as spice blends or powdered cheese.

3. Fabric Solutions

  • Dyeing Assistant : Used in textile dyeing processes, especially with synthetic fibers like polyester, to fix the dye evenly on the fabric by maintaining a consistent pH.
  • Mordant Substitute : Helps the fabric absorb dyes better, especially in reactive dyeing.
  • Bleaching and Finishing Agent : Prevents bleaching during bleach processes by neutralizing residual chlorine.

4.  Performance Chemicals

  • Catalyst in Organic Synthesis : Used in esterification and acetylation reactions as a catalyst to speed up chemical processes.
  • Intermediate for Other Chemicals : Precursor to products like acetic anhydride, cellulose acetate, or synthetic dyes.

5. Energy

  • Supercooling Agent in Reusable Heat Packs : Utilized in exothermic crystallization to generate heat on demand when activated, making it ideal for heating pads.
  • Thermal Storage Media : Employed in thermal management systems as a phase-change material due to its heat absorption and release characteristics.

6. Metal Treatment

  • Electrolyte Additive : Used in nickel plating baths to improve bath stability and control pH for better deposition of metal.
  • Corrosion Inhibitor : Helps prevent corrosion on the surface of metals during or after plating.

Specifications

Assay ≥ 99.0%
Appearance White crystalline powder
Odor Slight acetic (vinegar-like) odor
Boiling Point Decomposes before boiling
Melting Point 324°C
Density 1.528 g/cm³
Solubility Soluble in water, slightly soluble in alcohol
Viscosity Not applicable (solid)
Flash Point Not flammable / not applicable (solid)

FAQs

1. What is the current price of Sodium acetate anhydrous in India?
The price of Sodium acetate anhydrous can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91 22-43432121 for a customized quote tailored to your needs.

2. Where can I buy Sodium acetate anhydrous in India?
You can purchase Sodium acetate anhydrous from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Sodium acetate anhydrous?
Our minimum order quantity (MOQ) for Sodium acetate anhydrous is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Sodium acetate anhydrous?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.