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POTASSIUM ACETATE

CAS
—
EC
—
Material type
synthetic aroma chemical
Canonical source
arctander
How it behaves

Olfactory profile

Family
—
Note tendency
—
Descriptors
odorless

Potassium acetate is a white crystalline salt with essentially no odor. It is not a fragrance material and has no meaningful olfactory profile; any faint smell is a slight acetic/vinegar trace from residual acetic acid.AI · claude-opus-4-7

Intensity
1 / 10
Tenacity
—
Volatility
—
Members

The rest of this material

Composition, IFRA restriction figures, allergen concentrations and where this material is bought are part of Perfume Foundry’s curated library and need an account. Create one or sign in.

chemicals · No. 2636

Arctander monograph

Perfume and Flavor Chemicals, page 1154.

G.R.A.S.FEMA 2920
MW
98.15
BP
—
MP
292°C
Sp.Gr.
—
Refractive n
—
Rotation
—
Appearance

Colorless crystals, hygroscopic and deliquescent.

Solubility

65% soluble in water, 35% soluble in alcohol, insoluble in most oils.

Odor

Odorless when pure. The aqueous solution has an alkaline taste.

Uses in flavor

This salt is not classified as a flavor material, but as a food additive. It is occasionally used in carbonated beverages, mainly the type known in the U.S.A. as 'Club Soda', in other countries called 'Mineral water' or 'White Soda'.

Identity
Aliases · 3
Acetic Acid Potassium SaltE261Potassium Ethanoate
Compliance note. Restriction data is sourced directly from IFRA publications and preserved with its document excerpt. Perfume Foundry is a compliance-support tool — not a substitute for a qualified safety assessor (CPSR / PIF).