(+)-Tartaric acid

At a glance

Derived from grape skins and seeds, (+)-tartaric acid is a natural dicarboxylic acid used in perfumery to adjust pH and add a crisp, sour acidity to formulations.

Category
⚗️ Synthetic
Origin
Grape skins and seeds
Extraction
Chemical synthesis
Chemical family
Acid
CAS number
87-69-4
Profile
odorless
IFRA status
Restricted -- see note (2026-08-27)
● drafted · last checked 2026-08-27