비터오렌지껍질오일

비터오렌지껍질오일 속성

비터오렌지껍질오일 C화학적 특성, 용도, 생산

개요

Refer to ORANGE BLOSSOMS, ABSOLUTE.

화학적 성질

Bitter orange oil is obtained by pressing fresh peel fromthe fruits of C. aurantium L. (Rutaceae). It is produced mainly in Mediterranean countries and is a pale yellow to yellowish-brown liquid with a slightly mandarin-like odor and a somewhat bitter aroma.
d²⁰₂₀ 0.840–0.860; n²⁰_D 1.472–1.476; α²⁰_D +88 ° to +98 °; evaporation residue: 3.5–6%; solubility: 1 vol in ≤8 vol. 90% ethanol. Composition by GC: limonene 93–95%; linalyl acetate 0.5–1%; decanal tr. ?0.3% (data of Mediterranean type; data for American and Equatorial type may differ slightly).
Although limonene is also the main component, at 92.95–95%, the content of other constituents differs from that of sweet orange oil; that is, its aldehyde content is lower and its ester (e.g., linalyl and geranyl acetate) content is higher.
In addition to the fruits, other parts of bitter orange tree, C. aurantium L., also serve for the production of fragrant raw materials: Neroli oil and orange flower absolute are obtained from the flowers, and the twigs and leaves yield the so-called petitgrain bigarade oil.
Worldwide production of bitter orange oil ismuch lower than that of other pressed peel oils. The preferred quality is produced in Spain (Seville bitter orange oil). Bitter orange oil is predominantly used for flavoring alcoholic beverages (liqueurs).

물리적 성질

Oil obtained by expression has a deep-yellow color.

출처

Found in the fresh peel of the fruit Citrus aurantium Linne (Fam. Rutaceae).

제조 방법

By the expression of the fresh peel of the fruit, Citrus aurantium Linne, by various methods, without the use of heat.

Essential oil composition

Dried flowers and leaves of bitter orange had a similar flavonoid pattern, but the flavonoid levels of flowers were higher than those of leaves. The mean levels of the principal flavonoid compounds were, respectively, total flavonoids 12.35 and 1.06%, neohesperidin 5.44 and 0.08%, naringin 1.93 and 0.06%, eriocitrin 0.38 and 0.25%.

비터오렌지껍질오일 준비 용품 및 원자재

원자재

준비 용품

비터오렌지껍질오일 공급 업체

공급자	전화	이메일	국가	제품 수	이점
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	25502	58
Changsha Staherb Natural Ingredients Co., Ltd.	+86-0731-84213302 +8618374838656	sales@staherb.cn	China	1025	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Chengdu Push Bio-Technology Co., Ltd.	028-85370565-229 18080489829	3004654993@qq.com	China	9370	60
Jiangxi Xinsen Natural Vegetable Oil Co., Ltd.	0796-8284836 17379666713	592432494@qq.com	China	290	58
cjbscvictory	13348960310 13348960310	3003867561@qq.com	China	10011	58
Shanghai kadel chemical technology co., LTD	021-4007787-550 400-7787-550	2850202386@qq.com	China	10599	58
Chengdu Push Bio-Technology Co., Ltd.	18080489829	3004654993@qq.com	China	9209	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10011	58

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