팔마로사오일

팔마로사오일 속성

팔마로사오일 C화학적 특성, 용도, 생산

개요

Refer to GERANIUM.

화학적 성질

Palmarosa oil is obtained by steam distillation of wild or cultivated Cymbopogonmartinii (Roxb.) J.F.Wats., collected when in blossom. It is a pale yellow liquid with a characteristic rose-like odor and a grassy note.
d²⁰₂₀ 0.880–0.894; n²⁰_D 1.4710–1.4780; α²⁰_D +1.4 ° to +3 °; solubility: 1 vol in 2 vol of 70% ethanol at 20 ℃; ester number (after acetylation): 255–280, corresponding to a total alcohol content of 80–95%, free alcohol content (calculated as geraniol): 72–94%. High-grade palmarosa oil may contain up to 95% geraniol and its esters; it is produced in smaller quantities than other oils obtained from aromatic grasses (～100 t/yr mainly in India). Palmarosa oil is the starting material for geraniol and geranyl esters of high odor quality, but it is also used for perfuming soaps and cosmetics.

물리적 성질

It is a light-yellow to yellow oil that is often hazy and brownish. It is soluble in most fixed oils and propylene glycol. It is soluble in mineral oil with turbidity and opalescence. It is practically insoluble in glycerin.

출처

Found in the grass of Cymbopogon martini Stapf, var Motia (Fam. Graminae).

용도

palmarosa oil (Cymbopogon martini) is attributed with soothing, moisturizing, anti-septic, tonic, and cell-regenerating properties. Palmarosa oil is said to have an immediate calming and refreshing effect on the skin. It is indicated for acne skin and dermatitis as well as for dry skin. This oil is widely used in perfumery and cosmetology because its fresh, rose-like scent makes it useful for the adulteration of rose oil, one of the most expensive essential oils. It can also be used to mask odors. Palmarosa oil is obtained by distillation of this flowering grasslike plant.

제조 방법

By steam distillation of the partially dried grass Cymbopogon martini Stapf, var. Motia.

Essential oil composition

The main constituent of palmarosa oil is geraniol

Safety Profile

Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes

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팔마로사오일 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
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	12126	58
Hebei Yanxi Chemical Co., Ltd.	+86-17531190177; +8617531190177	peter@yan-xi.com	China	6011	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	25859	58
Baoji Guokang Healthchem co.,ltd	+8615604608665 15604608665	dominicguo@gk-bio.com	CHINA	9427	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
Hebei Duling International Trade Co. LTD	+8617333973358	sales01@hbduling.cn	China	15437	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	19947	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44700	61

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