costus root oil replacer

Costus root oil replacer is a synthetic fragrance material designed to mimic the olfactory character of natural costus root oil, derived from Saussurea species. It presents an earthy odor note and acts as an alternative to traditional botanical extracts, aiding formulators in achieving costus-like scent profiles without relying on natural extraction. This synthetic ingredient is often referred to by several synonyms including aplotaxis lappa root oil replacer and costus synthetic. Its chemical and physical properties align it with typical fragrance oils, and it is predominantly used in perfumery. For detailed chemoinformatics, see its PubChem entry. The replacer is manufactured to provide consistency and supply reliability compared to the natural oil.

Costus root oil replacer serves primarily as a fragrance agent replicating the aroma of natural costus root oil, which originates from the roots of the Saussurea plant species found in parts of Asia. This synthetic alternative is valued in the perfume industry for its earthy scent profile without dependence on botanical harvesting. According to IFRA (Global) standards, it is recommended for use at levels up to 1.0% in fragrance concentrates. Its applications include fine fragrances and personal care formulations where an earthy, woody base note is desired. This replacer is not intended for flavor applications. Its use supports sustainability efforts by reducing pressure on natural costus root resources.

The costus root oil replacer exhibits a specific gravity ranging between approximately 1.089 and 1.101 at temperatures near 20 to 25 degrees Celsius, indicating a density slightly higher than water. Its refractive index falls between 1.475 and 1.485 at 20 degrees Celsius, reflecting typical optical properties for fragrance oils. The flash point is recorded around 212°F (approximately 100°C), suggesting moderate volatility and common handling precautions for aromatic compounds. This material is soluble in alcohol but insoluble in water, allowing compatibility with alcohol-based perfume bases while limiting aqueous solubility. These attributes guide formulators in selecting appropriate solvents and predict performance in fragrance compositions.

Export Tariff Code:	3302.90.0010
Wikipedia:	View
FAO:	BASIC PRINCIPLES OF STEAM DISTILLATION

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 costus root oil replacer usage levels up to:
	1.0000 % in the fragrance concentrate.
Recommendation for costus root oil replacer flavor usage levels up to:
	not for flavor use.

Safety references

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