갈바눔수지오일

갈바눔수지오일 속성

갈바눔수지오일 C화학적 특성, 용도, 생산

개요

Herbaceous, tall plant that grows in northern Persia (F galbaniflua) or in southern Persia (F. rubicaulia and F. ceratophylla). F. galbaniflua is widespread also in Turkey and Lebanon. The plant yields a resinous exudate, which is the part used, distinguished commercially in two types: Levant galbanum (soft) and Persian galbanum (hard). The resin has a characteristic, aromatic odor and a bitter, warm, acrid taste. It contains approximately 15 to 26% essential oil. Galbanum has a warm, resinous, somewhat spicy and balsamic odor.
The essential oil is obtained by steam distillation of the dried resinous gum. It is a pale-yellow to yellow liquid with a balsamic, somewhat spicy, characteristic odor. Its main constituents include myrcene, cadinene, d-α-pinene, β-pinene, and sesquiterpene alcohols.
The resinoid once was prepared by hydrocarbon solvent extraction and subsequent evaporation of the solvent; today a high-boiling, odorless solvent is added prior to evaporation; this solvent is left in the finished commercial product. The solvent-free resinoid is a dark-amber, viscous liquid with a characteristic balsamic odor. It yields turbid solutions in alcohol.

화학적 성질

Galbanumoil and galbanumresinoid are produced fromthe gum-like exudate of Ferula gummosa Boiss. (syn. Ferula galbaniflua Boiss. et Buhse) (Apiaceae), growing inNorthern Iran, and Ferula rubricaulis Boiss., growing in Southern Iran.
The gum is collected from a cut in the upper part of the uncovered roots. The annual yield of gum is ～50 t.
The oil is produced by steam distillation and is a yellow liquid with a green, slightly spicy odor.
d²⁰₂₀ 0.867–0.890; n²⁰_D 1.4780–1.4850; α²⁰_D +7 ° to +17 °; acid value: max. 2 .
In addition to 75% monoterpene hydrocarbons (α-pinene 5–21%; β-pinene 40–70%; 3-carene 2–16%) and about 10% sesquiterpene hydrocarbons, galbanum oil contains a fairly large number of terpene and sesquiterpene alcohols and their acetates. Minor components, with entirely different structures and low odor threshold values, contribute strongly to the characteristic odor.
Galbanum oil is used for creating green top notes in perfume compositions.
Galbanum resinoid is produced by extraction of the gum with a nonpolar solvent. It is used for the same purposes as the oil and has excellent fixative properties.

Essential oil composition

The main constituents include myrcene, cadinene, d-α-pinene, β-pinene, and sesquiterpene alcohols.

갈바눔수지오일 준비 용품 및 원자재

원자재

준비 용품

갈바눔수지오일 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	2873	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44700	61
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9664	60
Wuhan kemike Biomedical Technology Co., Ltd	027-87747081 18186681184	1344475572@qq.com	China	7243	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10011	58
Jiangxi Planty Manor Health Industry Co., Ltd.	0796-18507969315 18507969315	3686433662@qq.com	China	436	58

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