orris specialty

Orris specialty is an aromatic fragrance compound derived from iris root extracts, commonly used in perfumery and fragrance formulation. It is recognized for its distinctive earthy and floral odor profile, often contributing violet and woody notes. Known by synonyms such as orismone, orris fixative base, and orris fleuressence, this material serves as a sensory enhancer and fixative in complex scent blends. More information about its chemical nature can be found in public chemical databases such as PubChem. The compound is typically sourced by extraction or synthesis for use in fragrance agents, valued for its stability and characteristic aroma.

Orris specialty occurs primarily in natural form as derivatives from the roots of the iris plant and is utilized extensively in fragrance applications. It imparts qualities associated with carnation, floral, fruit, violet, woody, and orris scent notes. Its function as a fixative base supports longer-lasting fragrance profiles in perfumes and cosmetic products. Usage guidelines align with standards such as the IFRA Code of Practice (Global), which governs safe concentration levels in consumer formulations. Orris specialty is not used as a flavoring agent but solely as a fragrance ingredient within industry regulations.

This compound exhibits a specific gravity ranging from 0.9322 to 0.9442 at 25 °C, indicating moderate density relative to water. The refractive index lies between 1.4745 and 1.4812 at 20 °C, reflecting its optical density and suitability for analytical authentication. Solubility characteristics include good dissolution in alcohol and paraffin oil, enhancing formulation versatility in both aqueous-free and oil-based fragrance systems, while it remains insoluble in water. These physicochemical properties influence its behavior during mixing, stability, and scent release in various product matrices.

Export Tariff Code:	3302.90.0010
Wikipedia:	View

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for orris specialty flavor usage levels up to:
	not for flavor use.

Safety references

None found