Technical datasheet

ALDEHYDE C 9

Supplied byDSM-Firmenich- Last Updated on Feb 3, 2026

Nonanal. ALDEHYDE C 9 by DSM-Firmenich acts as a fragrance ingredient. It has a classical aldehyde note with waxy, citrus, floral and green olfactory. At higher levels, it is an important ingredient in citrus and rose notes.
  • In trace amounts, it adds bloom to a wide range of fragrance types.
  • It Contains 0.025% of BHT as stabilizer.
  • It shows tenacity for 1 day on a smelling strip.
  • ALDEHYDE C 9 is recommended for fragrances, shampoo, shower gel, soap, etc.
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ALDEHYDE C 9 properties

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