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sweet orange peel oil furanocoumarin reduced

Sweet orange peel oil furanocoumarin reduced is an essential oil from Citrus sinensis peel, low in furanocoumarins, used for citrus flavor and fragrance applications.

General Material Description

Sweet orange peel oil furanocoumarin reduced is a citrus essential oil extracted from the peel of Citrus sinensis L. Osbeck. It belongs to the essential oils category and is recognized for its clear citrus odor and orange flavor at full concentration. This oil is specifically processed to have reduced levels of furanocoumarins, compounds known to be phototoxic, by removing psoralens. It is known by several synonyms including orange oil decolorized and sweet orange peel oil psoralen reduced. Its sensory profile consists predominantly of fresh, sweet citrus notes, making it popular in flavor and fragrance formulations. The oil is generally obtained by steam distillation from orange peels. For chemical identity and regulatory purposes, the oil corresponds to CAS number 68917-07-7 and is documented in public chemical databases such as PubChem.

Occurrence, Applicability & Potential Uses

This oil naturally occurs in the peel of Citrus sinensis L. Osbeck fruit, commonly known as sweet orange. Its reduced furanocoumarin content makes it suitable for applications where lower phototoxicity is desirable, such as in flavor and fragrance products. It is widely used as a flavor agent to impart fresh citrus taste and as a fragrance ingredient providing a bright, orange-citrus aroma. The oil's properties align with the standards outlined by the IFRA (Global) Code of Practice which governs the safe use of essential oils in consumer products. Its widespread use in foods and cosmetics depends on compliance with these and regional regulations that address the levels of potential allergens and phototoxic compounds.

Physico-Chemical Properties Summary

Sweet orange peel oil furanocoumarin reduced is soluble in alcohol and exhibits very limited solubility in water, approximately 4.58 mg/L at 25 °C, which affects its formulation behavior in aqueous systems. The oil’s composition confers a volatile, aromatic profile dominated by citrus notes, primarily due to its limonene content and other minor oxygenated constituents. Its reduced furanocoumarin content alters its phototoxic potential compared to conventional orange oils. The oil is typically a clear to slightly colored liquid at ambient temperature and exhibits good compatibility with other essential oils and fragrance ingredients. These properties make it adaptable for use in complex flavor and fragrance blends and suitable for incorporation where reduced phototoxicity is required.

FAQ

What is sweet orange peel oil furanocoumarin reduced?
Sweet orange peel oil furanocoumarin reduced is an essential oil derived from the peel of Citrus sinensis, commonly the sweet orange fruit. It is specially processed to remove or reduce furanocoumarins, including psoralens, which are phototoxic compounds. This process results in an oil retaining the characteristic citrus odor and flavor of sweet orange oil with diminished phototoxic risk. The oil is mainly used in flavor and fragrance industries. Its chemical identity is registered under CAS number 68917-07-7.
Where does sweet orange peel oil furanocoumarin reduced occur and how is it used?
This oil occurs naturally in the peel of Citrus sinensis L. Osbeck fruit. It is obtained commercially by steam distillation and subjected to processing methods that reduce its furanocoumarin content. The oil finds applications as a flavoring agent imparting fresh, citrus taste and as a fragrance component contributing bright orange notes. Its use is preferred in formulations where reducing phototoxicity is a priority, such as in cosmetics and personal care products. The IFRA (Global) Code of Practice guides its usage levels to ensure safety and compliance.
What regulations and safety considerations apply to sweet orange peel oil furanocoumarin reduced?
Sweet orange peel oil furanocoumarin reduced is evaluated under regulatory frameworks such as IFRA (Global) standards, which provide guidelines on maximum concentration and handling due to potential sensitization from components like citral. Toxicity data show oral and dermal LD50 values above 5000 mg/kg in animal studies, indicating low acute toxicity. Its phototoxic constituents are minimized by the reduction process. Safety assessments from RIFM and other bodies recommend controlling peroxide levels and using antioxidants during production. Regulatory listings such as the FDA and EPA recognize this compound under its CAS number 68917-07-7.

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

Wikipedia:View
EFSA Update of results on the monitoring of furan levels in food:Read Report
EFSA Previous report: Results on the monitoring of furan levels in food:Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food:Read Report
FAO:BASIC PRINCIPLES OF STEAM DISTILLATION

General Material Information

Preferred name sweet orange peel oil furanocoumarin reduced
Trivial Name Oils, orange, sweet, psoralen-free
Short Description citrus sinensis peel oil furanocoumarin reduced
CAS Number 68917-07-7
FDA UNII Search
FDA Mainterm 8008-57-9 ; ORANGE PEEL, SWEET, OIL (CITRUS SINENSIS (L.) OSBECK)
Synonyms
  • citrus sinensis peel oil furanocoumarin reduced
  • orange oil decolorized (low furocoumarin)
  • sweet orange peel oil psoralen reduced
  • orange oil, furanocoumarin reduced
  • Oils, orange, sweet, psoralen-free

PhysChem Properties

Material listed in food chemical codex No
Solubility
alcohol Yes
water, 4.581 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Citrus
orange, orange peel
General comment At 100.00 %. orange
Flavor Type: Citrus
orange, orange peel
General comment Orange

Occurrences

Safety Information

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:
oral-rat LD50 > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 12, Pg. 733, 1974.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 12, Pg. 733, 1974.

Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
IFRA Other Specification:
IFRA fragrance material specification:
d-, l-and dl-Limonene and natural products containing substantial amounts of it, should only be used when the level of peroxides is kept to the lowest practical level, for instance by adding antioxidants at the time of production. Such products should have a peroxide value of less than 20 millimoles peroxides per liter, determined according to the FMA method, which can be downloaded from the IFRA website (see Analytical Methods).
contains the following IFRA (Annex) restricted components: (non-analysis max. level reference only)
citral Max. Found: 5.00 % and Reason: Sensitization

Safety references

EPI System: View
EPA Substance Registry Services (TSCA):68917-07-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
National Institute of Allergy and Infectious Diseases:Data
citrus sinensis l. osbeck peel oil furanocoumarin free
Chemidplus:0068917077