Dill Oil

Dill Oil 속성

Dill Oil C화학적 특성, 용도, 생산

화학적 성질

Dill weed oil, which is the most important, is obtained by steam distillation of the dill weed (herb) before the fruits becomemature. Itsmain constituents are ??-phellandrene (10–20%), limonene (30–40%), carvone (30–40%), and the so-called (+)-dill ether (up to 10%). The latter is responsible for the typical organoleptic properties of the dill plant and, thus, of dill weed oil. Annually, ～150 t are produced mainly in the United States and Canada, smaller quantities come from Eastern Europe (Bulgaria, Hungary, Ukraine).

물리적 성질

Dill weed oil: American dill weed oil is a pale-yellow to yellow liquid. Dill seed oil: The oil is a slightly yellow liquid.

출처

Found in the plant of A . graveolens, L. (Fam. Umbelliferae) (Guenther, 1950).

제조 방법

By steam distillation of the freshly cut plants of A . graveolens L. (Guenther, 1950).

Essential oil composition

Dill seed oil: Limonene (5.9%), α-pinene (1.3%), γ-terpinene (0.1%), decanal (0.2%), terpinen-4-ol (0.1%), β-elemene (0.1%), cis-dihydrocarvone and caryophyllene (0.8%), trans-hydrocarone (16.6%), carvone (20.9%), dillapiole (52.5%).
Dill weed oil: The major constituents are carvone (35%), limonene (25%), α-phellandrene (29%), 3,7-dimethyl-4,5,6,7-tetrahydrocoumaran (2.9%). In addition, myristicin, dillapiole and unidentified waxes have been reported.

Pharmacology

Dill oil from parts of the A . graveolens plant at concentrations of 50-100 μg/ml had a spasmolytic effect on smooth muscle (isolated rabbit and guinea-pig intestine and guinea-pig lung) and a 5% emulsion in physiological saline given iv to cats at 5-10 mg/kg increased respiratory volume and depressed blood pressure (Shipochliev, 1968). The spasmolytic effect was considered to be chiefly myotropic.
In nearly 100 haemorrhoidal patients, one-third of whom were young, repeated oral doses and nightly enemas of an aqueous infusion prepared from 20-25 g dill plant (A. graveolens) in 200-250 g water caused complete and lasting reduction of venous knots in 2-3 wk (Freise, 1938).

Safety Profile

Mildly toxic by ingestion. A skin irritant. Mutation data reported. When heated to decomposition it emits acrid smoke and fumes.

Dill Oil 준비 용품 및 원자재

원자재

준비 용품

Dill Oil 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29884	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	22883	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20287	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
Chemwill Asia Co.,Ltd.	86-21-51086038	chemwill_asia@126.com	CHINA	23912	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44689	61
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9658	60

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