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Catalog Number:
01243
CAS Number:
127-08-2
Potassium acetate
Grade:
ACS
Purity:
≥ 99% (Assay by titration)
Synonym(s):
Acetic acid potassium salt
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Product Information

Potassium acetate is a versatile and highly soluble salt with a wide range of applications in various industries. Known for its excellent buffering capacity, it is commonly used in biochemical research and as a reagent in organic synthesis. This compound serves as a source of potassium ions, making it valuable in agriculture as a fertilizer additive to enhance nutrient uptake in plants. Additionally, potassium acetate is utilized in the food industry as a preservative and flavoring agent, providing a mild, salty taste while extending shelf life.

In the pharmaceutical sector, potassium acetate is employed in intravenous solutions to maintain electrolyte balance in patients. Its low toxicity and high solubility make it an ideal choice for formulations requiring precise ionic concentrations. Researchers also appreciate its role in various laboratory applications, including cell culture and protein purification. With its multifunctional properties, potassium acetate stands out as a reliable compound for both industrial and research purposes.

Synonyms
Acetic acid potassium salt
CAS Number
127-08-2
Purity
≥ 99% (Assay by titration)
Grade
ACS
Molecular Formula
KC2H3O2
Molecular Weight
98.14
MDL Number
MFCD00012458
Melting Point
290 °C (Approx.)
Density
1.57
Appearance
White or colorless solid
Conditions
Store at RT
General Information
Synonyms
Acetic acid potassium salt
CAS Number
127-08-2
Purity
≥ 99% (Assay by titration)
Grade
ACS
Molecular Formula
KC2H3O2
Molecular Weight
98.14
MDL Number
MFCD00012458
Melting Point
290 °C (Approx.)
Density
1.57
Appearance
White or colorless solid
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Potassium acetate is widely utilized in research focused on:

  • Food Preservation: It acts as a food additive to enhance flavor and preserve food products, particularly in processed meats and dairy.
  • Pharmaceuticals: Used in drug formulations, it serves as a buffering agent to maintain pH levels, ensuring stability and efficacy in medications.
  • Laboratory Reagent: Commonly employed in biochemical experiments, it helps in the preparation of various solutions and as a source of potassium ions in assays.
  • De-icing Agent: In colder climates, it is used for de-icing roads and sidewalks, providing an environmentally friendly alternative to traditional salts.
  • Textile Industry: It is utilized in dyeing processes to improve color uptake, ensuring vibrant and long-lasting fabric colors.

Citations