IRONE ALPHA

IRONE ALPHA is a liquid fragrance ingredient used in aroma applications. It features a blend of floral, orris, powdery, and woody notes, offering a complex olfactory profile. Primarily serving as a fragrance component, it is commonly utilized in cosmetic formulations to enhance scent experiences.

INCI Name: 5-methyl-alpha-ionone

Functions: Fragrance

Safety Data Sheet
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Enhanced TDS

Identification & Functionality

INCI Name
5-methyl-alpha-ionone
Olfactory Notes
Floral,
Orris,
Powdery,
Woody
Tilley Product Number
10391-01
Cosmetic Ingredients Functions
Fragrance
Technologies
Cosmetic Ingredients
Product Families
Cosmetic Ingredients — Functionals
Aroma Ingredients

Properties

Physical Form
Liquid
Odor
Orris floral powdery and woody
Appearance
Pale yellow to pale amber liquid
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (at 25°C)0.930 - 0.940g/cm³FCC Method
Refractive Index (at 20°C)1.499 - 1.509-FCC Method
Purity85%QC Method, Gas Liquid Chromatography
Acid Valuemax. 1-FCC Method
Solubility in Alcohol (80% Ethanol)1:1w/wFCC Method

Storage & Handling

Shelf Life
365 days
Storage Conditions
  • Stable under normal conditions
  • Store in a cool, dry place away from heat and sunlight
  • Shelf life considerations apply only for original unopened containers