Sigma-Aldrich® Potassium acetateMolecular Biology, ≥99.0%

MT-MC-P1190-100G

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Linear Formula: CH3COOK

CAS Number: 127-08-2

Molecular Weight: 98.14

Beilstein: 3595449

EC Number: 204-822-2

MDL number: MFCD00012458

UNSPSC Code: 12161700

PubChem Substance ID: 24898171

NACRES: NA.25

Grade: Molecular Biology

Quality Level: 200

Assay: ≥99.0%

Form: powder

pH: 7.0-9 (25 °C, 98.2 g/L)

solubility: H2O: 100 mg/mL

density: 1.57 g/cm3 at 25 °C (lit.)

cation traces: heavy metals (as Pb): ≤5 ppm

application(s):

agriculture

diagnostic assay manufacturing

foreign activity: DNase (Exonuclease), NICKase (Endonuclease), RNase, protease, none detected

storage temp.: room temp

SMILES string: [K+].CC([O-])=O

InChI: 1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI key: SCVFZCLFOSHCOH-UHFFFAOYSA-M

Application

Potassium Acetate in Concrete Pavement Research: Research on the freeze-thaw resistance of concrete pavements incorporated potassium acetate, emphasizing its utility in enhancing durability in seasonally frozen regions, critical for infrastructure development (Zhao et al., 2024).