citronella oil china

Citronella oil china is a natural essential oil obtained through steam distillation from the herbs of the plant Cymbopogon winterianus, belonging to the Gramineae family. This oil exhibits a characteristic citrus aroma which lends itself well to perfumery and fragrance applications. Known also by synonyms such as 'cymbopogon winterianus oil' and 'essential citronella oil,' it features a yellowish to amber color and is recognized by the CAS number 8000-29-1. Its chemical composition contributes to its distinctive fresh and citrus sensory attributes, making it valuable in cosmetic and fragrance formulations. The oil is sourced primarily from the cultivated herb Cymbopogon winterianus. For authoritative data, see the PubChem entry.

Citronella oil china naturally occurs in Cymbopogon winterianus, a tropical grass species cultivated mainly in China and Southeast Asia. This essential oil is widely applied as a fragrance agent in personal care products such as perfumes, lotions, and soaps, owing to its citrus odor and refreshing sensory properties. It also finds use as a perfuming agent in cosmetic formulations. The oil contains components restricted due to sensitization potentials, and its use levels in fragrance concentrates are guided by IFRA (Global) standards, emphasizing safety and consumer protection. While traditionally known for diverse applications, this type of citronella oil is not approved for flavoring use according to fragrance regulatory bodies.

Citronella oil china is characterized by limited water solubility, approximately 38.94 mg/L at 25 °C, and good solubility in alcohol. It has a relatively high flash point of about 90.6 °C (195 °F, tag closed cup), indicating moderate volatility and flammability, important factors in formulation stability and handling safety. The oil presents a citrus odor profile that remains stable under typical cosmetic formulation conditions. Its physical state, solubility, and volatility features influence its blending properties with other fragrance components and solvents. These factors are critical when considering its inclusion in perfumes and topical products, ensuring compatibility and desired organoleptic effects.

	cymbopogon winterianus oil
Canada Domestic Sub. List:	8000-29-1
Pubchem (sid):	135289152

Export Tariff Code:	3301.29.6000
Typical G.C.
Wikipedia:	View
FAO:	BASIC PRINCIPLES OF STEAM DISTILLATION

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xn - Harmful.
R 37/38 - Irritating to respiratory system and skin. R 41 - Risk of serious damage to eyes. R 43 - May cause sensitisation by skin contact. R 63 - Possible risk of harm to the unborn child. S 02 - Keep out of the reach of children. S 23 - Do not breath vapour. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 45 - In case of accident or if you feel unwell seek medical advice immediately.
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:
oral-mouse LD50 4600 mg/kg Tokishikoroji Foramu. Toxicology Forum. Vol. 8, Pg. 91, 1985. intraperitoneal-rat LD50 713 mg/kg BEHAVIORAL: ANTIPSYCHOTIC SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) Indian Journal of Experimental Biology. Vol. 9, Pg. 515, 1971. oral-rat LD50 7200 mg/kg Pharmazie. Vol. 14, Pg. 435, 1959.
Dermal Toxicity:
skin-rabbit LD50 4700 mg/kg Food and Cosmetics Toxicology. Vol. 11, Pg. 1067, 1973.
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
IFRA Critical Effect:
Sensitization
contains the following IFRA (Annex) restricted components: (non-analysis max. level reference only)
eugenol	Max. Found:
farnesol	Max. Found:
citral	Max. Found: 0.8 % and Reason: Sensitization
geraniol	Max. Found:
methyl eugenol	Max. Found:
citronellol	Max. Found: 11.00 % and Reason: Sensitization
Recommendation for citronella oil china usage levels up to:
	5.0000 % in the fragrance concentrate.
Recommendation for citronella oil china flavor usage levels up to:
	not for flavor use.

Safety references

European Food Safety Authority (EFSA) reference(s):

Conclusion on the peer review of the pesticide risk assessment of the active substance plant oils/citronella oil View page or View pdf

EPI System: View

Daily Med:search

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):8000-29-1

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

National Institute of Allergy and Infectious Diseases:Data

WGK Germany:1

cymbopogon winterianus oil

Chemidplus:0008000291

RTECS:GE8750000 for cas# 8000-29-1