Description

Orris Oil is a precious essential oil derived from the rhizomes of the *Iris pallida* and *Iris germanica* plants, valued for its unique, delicate, and powdery floral aroma reminiscent of violets. This natural extract is a cornerstone in the creation of sophisticated, long-lasting fragrance profiles, prized for its excellent fixative properties that enhance the stability and longevity of perfume compositions. It is an indispensable ingredient for perfumers and flavorists in the fragrance, cosmetics, and high-end personal care industries seeking to impart a classic, luxurious character to their products.

Application

• Fine Fragrance Formulation: A key heart and base note in premium perfumes, colognes, and eau de toilettes for its rich, floral, and powdery scent.
• Cosmetics & Personal Care: Used as a natural fragrance component in luxury soaps, lotions, creams, and powders.
• Flavoring Agent: Employed in minute quantities to impart subtle floral notes in gourmet food flavorings and confectionery, particularly where a violet-like taste is desired.
• Aromatherapy & Wellness Products: Incorporated into blends for its calming and grounding aromatic properties.
• Tobacco Flavoring: Traditionally used to add a sweet, floral note to certain specialty tobaccos.
• Potpourri and Sachets: Serves as a high-quality fragrance oil in home scenting products.

Basic Information

Product Name	Orris Oil
CAS No.	8002-73-1
Molecular Formula	Complex mixture; Main component: Irone (C14H22O)
Molecular Weight	N/A (Natural mixture)
Synonyms	Iris Oil; Iris Absolute; Iris Concrete; Rhizoma Iridis Oil; Orris Root Oil; Orris Butter; Iris Florentina Oil; Iris Pallida Oil
EINECS	232-293-8

Quality Control

Our Orris Oil is sourced and processed under strict quality protocols to ensure authenticity, purity, and consistent olfactory profile. We provide comprehensive analysis including organoleptic evaluation, specific gravity, refractive index, and chromatographic profiling (GC/MS) to verify composition and absence of adulterants. Certificates of Analysis (COA) detailing batch-specific characteristics are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). This product is light-sensitive and easily oxidized; prolonged exposure to air, light, or heat should be avoided to maintain stability and shelf life.

Specification

Item	Specification
Appearance	Pale yellow to brownish viscous liquid or solid (concrete/butter)
Odor	Characteristic, strong, floral, violet-like, woody
Specific Gravity (20°C)	0.890 - 0.950
Refractive Index (20°C)	1.480 - 1.495
Acid Value	≤ 5.0 mg KOH/g
Ester Value	Contact for details
Main Components (GC)	Irone isomers (α-Irone, β-Irone, γ-Irone)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.