References

DMA Code

800337

CAS Number

90045-43-5

FEMA Number

2530

EINECS Number

289-904-6

Characteristics

The essential oil is obtained by cold expression from the peel.  Like many other citrus oils, its shelf life is short and the oil must be stored under the correct conditions to prevent oxidation.  The market of grapefruit juice and therefore the oil is particularly susceptible to food trends, going in and out of fashion regularly, notwithstanding the variation in the crop sizes from one season to the other.

Product Information

Category Essential Oils and Extracts

Regional Availability Worldwide

Harvest Period Jan - June; Nov - Dec

Natural Status EU Natural

Organoleptic Descriptors citrus, peel, grapefruit

Common Applications grapefruit, citrus, orange, tropical, bitter

Appearance Yellow to orange liquid

Kosher yes

Halal yes

Chemical Properties

Assay min 0.1% nootkatone

Optical Rotation +91.0 to +96.0

Refractive Index @20℃ 1.4700 - 1.4800

Specific Gravity @20℃ 0.846 - 0.856

Flash Point ℃ 48°C

Shelf Life (months) 12

Storage Recommendations Sealed containers in a cool dark place. Check quality before use.