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Sage oils are essential oils ... Made by steam or water distillation ... Grows in Greece and Turkey. Yields range from 0.25% to 4%. The oil contains camphor, thujone ...
Carvacrol is present in the essential oil of Origanum vulgare (oregano), oil of thyme, oil obtained from pepperwort, and wild bergamot. [5] The essential oil of thyme subspecies contains between 5% and 75% of carvacrol, while Satureja (savory) subspecies have a content between 1% and 45%. [6]
An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants.Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the oil of the plant from which they were extracted, such as oil of clove.
Essential oil of Eucalyptus A glass vial containing sandalwood oil Davana essential oil Vial of Tanacetum annuum oil (blue tansy) Agar oil or oodh, distilled from agarwood (Aquilaria malaccensis). Highly prized for its fragrance. [1] Ajwain oil, distilled from the leaves of (Carum copticum). Oil contains 35–65% thymol. [2] Amyris oil
It has a fresh camphor-like odor and a spicy, cooling taste. [1] It is insoluble in water, but miscible with organic solvents. Eucalyptol makes up about 70–90% of eucalyptus oil. [2] [3] Eucalyptol forms crystalline adducts with hydrohalic acids, o-cresol, resorcinol, and phosphoric acid. Formation of these adducts is useful for purification.
In this method, steam is passed through the plant material containing the desired oils. Eucalyptus oil, camphor oil and orange oil are obtained by this method on an industrial scale. [2] Steam distillation is a means of purifying fatty acids, e.g. from tall oils. [9] Steam distillation is sometimes used in the chemical laboratory.