오포포낙스오일

오포포낙스오일 속성

오포포낙스오일 C화학적 특성, 용도, 생산

개요

Opopanax is an oleo-gum-resin that oozes through incisions made on the bark of the tree. The exudate hardens on exposure to air, forming resinous, tear-shaped, more or less regular lumps approximately the size of a nut; these are detached from the bark and used for the manufacture of the essential oil and other derivatives. The trees are native to Somaliland. Once opopanax resin was obtained from O. chironium Koch; today the entire production of resin is obtained from C. erythraea Eng. var. glabrescens.
O. chironium crude resin was offered in the form of regular, tearshaped lumps of a brilliant red color. They were rather soft, shiny, and easily groundable. The strong, aromatic odor was reminiscent of costus and lovage.
The crude oleoresin has a reddish-brown, or sometimes yellowishbrown, color and sweet, balsamic, slightly spicy odor reminiscent of myrrh. The material contains 50 to 80% of a water-soluble gum, 15 to 40% alcohol-soluble resin, and 5 to 9% essential oil. The product is also known as bisabol or sweet myrrh. The adulteration is readily detectable, since opopanax tears in benzene do not react; myrrh tears yield a violet color in the presence of bromine vapors. The oleo-gum-resin exudate is the part used. Opopanax has a fresh, balsamic odor reminiscent of myrrh.
The essential oil is obtained by steam distillation of the crude resin in approximately 3.5 to 10% yields. It is a yellow to greenishyellow liquid with an intense, warm, balsamic odor. The oil tends to resinify on exposure to air. Its main constituents include bisabolene (C15H24) and a mixture of alcohols.
The derivatives are resinoid and resin absolute. The resinoid, prepared by solvent extraction, is a semisolid mass. To prepare a pourable product, usually a high-boiling, odorless solvent is added prior to evaporation of the extractive solvent. The resin absolute is prepared by direct alcoholic extraction of the crude resin.

화학적 성질

Opopanax oil and opopanax resinoid are obtained from the resin of Commiphora erythraea Engl. var. glabrescens Engl. or closely related species such as Commiphora guidotti Chiov. and Commiphora kataf (Forsk.) Engl., trees growing in Somalia (Burseraceae).The resinoid is prepared by solvent extraction, and steam distillation of the resin gives the essential oil, which is a yellow to greenishyellow liquid with a warm, sweet, balsamic odor.
d²⁵₂₅ 0.865–0.932; n²⁰_D 1.488–1.504; α²⁰_D ?32 ° to ?9 °; acid number: max. 4; saponification number: 4–20; solubility: 1 vol in 10 vol of 90% ethanol; solutions are occasionally turbid. Sesquiterpene hydrocarbons such as α-santalene, (E)-α-bergamotene, and (Z)-α-bisabolene make up the main constituents of opopanax oil.
Opopanax oil and resinoid are used in perfumecompositionswith oriental characteristics, the resinoid also for its fixative properties.

물리적 성질

The oil is a yellow to greenish-yellow liquid.

Essential oil composition

Its main constituents include bisabolene (C15H24) and a mixture of alcohols.

오포포낙스오일 준비 용품 및 원자재

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오포포낙스오일 공급 업체

공급자	전화	이메일	국가	제품 수	이점
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Wuhan Fortuna Chemical Co., Ltd	+86-27-59207850 +86-13986145403	info@fortunachem.com	China	5988	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9664	60
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Watson Biotechnology Co.,Ltd	027-027-59207879 18140587686	kf@3600chem.com	China	4699	55
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60
Wuhan Runzeweiye Technology Co., Ltd.	027-50779735 15172337137	runzeweiye999@163.com	China	734	55
Chengdu Push Bio-Technology Co., Ltd.	028-85370565-229 18080489829	3004654993@qq.com	China	9174	60

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