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Potassium acetate

SIAL/P1222 - meets USP testing specifications

CAS Number: 127-08-2
Empirical Formula (Hill Notation): C2H3KO2
Molecular Weight: 98.14
EC Number: 204-822-2
MDL Number: MFCD00012458
Linear Formula: CH3COOK
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P1222-500G 500 g
 $233.00
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agency meets USP testing specifications
  USP/NF
application(s) pharmaceutical (small molecule)
assay 99.0-100.5%
density 1.57 g/cm3 at 25 °C (lit.)
form crystalline
InChI 1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key SCVFZCLFOSHCOH-UHFFFAOYSA-M
pH 7.0-9 (25 °C, 98.2 g/L)
Quality Level 200 
SMILES string [K+].CC([O-])=O
solubility H2O: soluble 98.2 g/L at 20 °C, colorless
Application:

  • Study on the Freeze-Thaw Resistance of Concrete Pavements in Seasonally Frozen Regions.: This research examines the effectiveness of potassium acetate as a de-icing agent for concrete pavements, highlighting its role in improving the durability and longevity of infrastructure in cold climates. The study emphasizes the chemical′s ability to mitigate the adverse effects of freeze-thaw cycles on concrete (Zhao R et al., 2024 ).

  • Optimization of Spore Production in Bacillus coagulans Using Response Surface Methodology Approach.: Highlighting the use of potassium acetate as a nutrient source in microbial cultures, this study details the optimization of growth conditions for Bacillus coagulans. The research provides insights into maximizing spore production for various biotechnological applications (Mirmajidi SH et al., 2024 ).

  • Gene Expression of Ethanol and Acetate Metabolic Pathways in the Acinetobacter baumannii EmaSR Regulon.: Investigating the metabolic role of potassium acetate in bacterial physiology, this study examines how Acinetobacter baumannii utilizes this compound in its metabolic pathways. The research enhances understanding of bacterial adaptation and potential targets for antimicrobial strategies (Huang YW et al., 2024 ).

  • Polyimide-Based Aqueous Potassium Energy Storage Systems Using Concentrated WiSE Electrolyte.: This article discusses the development of innovative energy storage systems using potassium acetate as a key component in electrolyte solutions. The study advances the field of energy storage technologies by demonstrating the electrolyte′s effectiveness in enhancing ionic conductivity and battery performance (Vardhini G et al., 2024 ).
Packaging: 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99.0-100.5%
Density 1.57 g/cm3 at 25 °C (lit.)
UNSPSC 12161900

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