Description

Rosemary Oil is a natural essential oil derived from the flowering tops and leaves of the *Rosmarinus officinalis* L. plant, valued for its distinctive aromatic profile and bioactive properties. It serves as a versatile ingredient prized for its antioxidant, antimicrobial, and flavoring characteristics across multiple industries. This product is essential for manufacturers in the food & beverage, personal care, nutraceutical, and aromatherapy sectors seeking natural, functional solutions.

Application

• Flavor & Fragrance Industry: Used as a natural flavoring agent in savory food products, beverages, and confectionery, and as a key aromatic component in perfumes, soaps, and detergents.
• Personal Care & Cosmetics: Incorporated into shampoos, conditioners, skin creams, and lotions for its perceived scalp-stimulating properties and fresh, herbal scent.
• Nutraceuticals & Dietary Supplements: Utilized in formulations for its high content of antioxidant compounds like carnosic acid and rosmarinic acid.
• Aromatherapy & Wellness: Employed in diffusers, massage oils, and inhalants for its reputed benefits in promoting mental clarity and relaxation.
• Natural Preservatives: Acts as a natural antioxidant and antimicrobial agent to extend the shelf-life of food and cosmetic products.
• Industrial Applications: Used in biocidal formulations and as a natural intermediate in specialty chemical synthesis.

Basic Information

Product Name	Rosemary Oil
CAS No.	8000-25-7
Molecular Formula	Not Applicable (Natural Complex Mixture)
Molecular Weight	Not Applicable
Synonyms	Rosemary Essential Oil; Oil of Rosemary; *Rosmarinus officinalis* Oil; Rosemary Leaf Oil; Oleum Rosmarini; Rosemary Extract Oil; INCIGO 0005
EINECS	232-277-0

Quality Control

Our Rosemary Oil is produced and tested to meet stringent quality standards suitable for its target applications. We ensure identity, purity, and composition through analytical methods including Gas Chromatography (GC) and GC-Mass Spectrometry (GC-MS). Certificates of Analysis (COA) documenting key parameters are available upon request, and production can adhere to relevant guidelines including ISO, FCC, and GMP where applicable.

Storage

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

Specification

Item	Specification
Appearance	Clear, mobile pale yellow to yellow liquid
Odor	Characteristic, fresh, camphoraceous, herbal
Identification (IR)	Conforms to reference spectrum
Relative Density (20°C)	0.895 - 0.920
Refractive Index (20°C)	1.464 - 1.476
Optical Rotation (20°C)	-5° to +10°
Assay (GC, main components)	α-Pinene, 1,8-Cineole, Camphor per customer grade
Solubility in Ethanol	Miscible in 80% v/v ethanol

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