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LEMONGRASS OIL, WEST INDIAN TYPE

Product Name
LEMONGRASS OIL, WEST INDIAN TYPE
CAS No.
8007-02-1
Chemical Name
LEMONGRASS OIL, WEST INDIAN TYPE
Synonyms
FEMA 2624;LEMONGRASS;CYMBOPOGONOIL;LEMONGRASS OIL;Oils,lemongrass;OIL, LEMONGRASS;LEMONGRASSESSENCE;Rosentha leaf oil;Lemongrass leaf oil;Lemongrassoil/Citral
CBNumber
CB9473344
Molecular Formula
W99
Formula Weight
0
MOL File
Mol file
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LEMONGRASS OIL, WEST INDIAN TYPE Property

Boiling point:
224 °C (lit.)
Density 
0.896 g/mL at 25 °C
refractive index 
n20/D 2.487(lit.)
FEMA 
2624 | LEMONGRASS OIL
Flash point:
160 °F
storage temp. 
2-8°C
Odor
at 100.00 %. lemongrass
Odor Type
citrus
optical activity
[α]20/D 10 to 0°, neat
EPA Substance Registry System
Lemongrass oil (8007-02-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
38-36/37/38
Safety Statements 
26-36
RIDADR 
1760
WGK Germany 
3
RTECS 
OG8257000
8
HazardClass 
8
PackingGroup 
III
Toxicity
Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Chem-Impex
Product number
34505
Product name
Lemongrassoil,EastIndian,75-85%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat
Purity
75-85%(GC)
Packaging
25G
Price
$29.12
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
FFG0003009
Product name
LEMONGRASS OIL
Purity
95.00%
Packaging
5MG
Price
$452.9
Updated
2021/12/16
Chem-Impex
Product number
34505
Product name
Lemongrassoil,EastIndian,75-85%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat
Purity
75-85%(GC)
Packaging
10KG
Price
$978.43
Updated
2021/12/16
Chem-Impex
Product number
34505
Product name
Lemongrassoil,EastIndian,75-85%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat
Purity
75-85%(GC)
Packaging
180KG
Price
$11415
Updated
2021/12/16
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LEMONGRASS OIL, WEST INDIAN TYPE Chemical Properties,Usage,Production

Description

Herbaceous grasses that grow wild in several tropical and subtrop ical regions. The East Indian variety is grown in eastern India, Cambodia, Singapore, and Ceylon. The West Indian type is grown in Madagascar, the Comoro Islands, Guatemala, Honduras, Brazil, Haiti, and Puerto Rico. The East Indian variety yields an alcohol soluble oil (1:2 in 70% alcohol); West Indian lemongrass is soluble 1:10 in 90% alcohol with haze. The part used is the herbaceous portion. Lemongrass has a strong, pungent, lemon-like odor.
The essential oil is obtained by steam distillation of freshly cut (East Indian variety) or partially dried (West Indian variety) grass in approximately 0.2 to 0.3% and 0.31 to 0.37% yields, respec tively.
East Indian Lemongrass Oil: East Indian lemongrass oil is a pale-yellow to brown-yellowish liquid; it has a characteristic, sharp, pungent, lemon-like odor because of the large amount of citral present (80 to 85%).
In addition to citral, the main constituents of the East Indian oil include citronellal, geraniol, nerol, famesol, dipentene, methylhep tenone, and probably limonene.
West Indian Lemongrass Oil: West Indian lemongrass oil is a pale-yellow to brownish liquid with a pronounced citral odor. Its physical-chemical constants are as follows.
Its main constituents include isovaleric aldehyde, furfural, myrcene, dipentene, methylheptenone, aldehyde C10, citronellal, various esters, linalool, geraniol, nerol, and terpenes.
Constituents include: andrographolide; andrographidin A; andro graphidin B; andrographidin C; andrographidin D; andrographidin E; andrographidin F; andrographin; andrographinin; andrographi side; andropanoside; apigenin-4,7-di-o-methyl ether; gamma-bis abolene; caffeic acid; carvacrol; chlorogenic acid; deoxyandro graphiside; dicaffeoyl quinic acid; 5-dihydroxy-7,8-dimethoxy flavone; eugenol; 2-cis-6-trans-famesol; 2-trans-6-trans-farnesol; 5-hydroxy-7,8-dimethoxyflavone; 5-hydroxy-2,3,7,8-tetrameth oxyflavone; myristic acid; oroxyline A; panicolin; paniculide B; and sitosterol-α-1.

Chemical Properties

Herbaceous grasses that grow wild in several tropical and subtropical regions. The East Indian variety is grown in eastern India, Cambodia, Singapore and Sri Lanka. The West Indian type is grown in Madagascar, the Comoro Islands, Guatemala, Honduras, Brazil, Haiti and Puerto Rico. The part used is the herbaceous portion. The freshly cut and partially dried leaves are used medicinally. Lemongrass has a strong, pungent, lemon-like odor

Chemical Properties

The oil is obtained by steam distillation of freshly cut (East Indian variety) or partially dried (West Indian variety) grass in approximately 0.2 to 0.3% and 0.31 to 0.37% yields, respectively. East Indian lemongrass oil is a pale-yellow to brown-yellow liquid. It has a characteristic, sharp, pungent, lemon-like odor because of the large amount of citral present (80 to 85%). West Indian lemongrass oil is a pale-yellow to brownish liquid with a pronounced citral odor as well.

Chemical Properties

West Indian or Guatemala lemongrass oil is obtained from Cymbopogon citratus (DC. ex Nees) Stapf in Central and South America. Guatemala produces ~50 t/yr. It is a pale yellow to orange-yellow liquid with a lemon-like odor, characteristic of citral.
d2020 0.872–0.900; n20D 1.483–1.489; α20D ?6 ° to 0 °; content of carbonyl compounds (calculated as citral): min. 75%; citral content by GC: 31–40% neral and 40–50% geranial; solubility: freshly distilled oil is soluble in 70% ethanol at 20 ℃, but solubility diminishes on storage, and the oil may become insoluble in 90% ethanol.

Occurrence

Found in the grasses of Cymbopogon citratus (Stapf) and Andropogon nardus var. ceriferus

Uses

lemongrass oil (Cymbopogon citratus) is considered astringent and tonic, it has also exhibited anti-fungal properties. It is widely used in the perfume and soap industries. Lemongrass oil is the volatile oil distilled from the leaves of the lemon grasses.

Uses

Lemongrass oil can be used as a flavoring agent in the food, perfume, and cosmetic industries.

Definition

Extractives and their physically modified derivatives. Cymbopogon citratus or Cymbopogon flexuosus, Gramineae.

Preparation

By steam distillation of the freshly cut and partially dried grasses

Essential oil composition

The main constituents include isovaleric aldehyde, furfural, myrcene, dipentene, methylheptenone, citronellal, various esters, linalool, geraniol, nerol and terpenes.

Essential oil composition

The oil from C. citrates mainly contains a mixture of two isomers of citral (65 to 82%), geraniol (56 to 61%) and neral (31%). Other compounds include myrcene (20%), geraniol, diterpenes, alcohols, aldehydes and other minor fragrant components. The citral content from many species varies. East Indian lemongrass is reported to contain no citral, but up to 30% borneol.

Taste threshold values

Taste characteristics at 0.25%: green, citrus, lemon, floral, linalool, spice and chamomile-like

General Description

Lemongrass oil is a volatile oil with a fresh grassy lemon-like aroma. It is generally obtained from the lemongrass leaves. Lemongrass oil is usually composed of geranial up to 60%, neral up to 30%, geraniol up to 4%, limonene, and linalool.

LEMONGRASS OIL, WEST INDIAN TYPE Preparation Products And Raw materials

Raw materials

Preparation Products

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LEMONGRASS OIL, WEST INDIAN TYPE Suppliers

SIGMA-RBI
Tel
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Fax
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Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from LEMONGRASS OIL, WEST INDIAN TYPE manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
Lemongrass Oil 8007-02-1
Price
US $150.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500kg
Release date
2024-11-14
Shandong Deshang Chemical Co., Ltd.
Product
LEMONGRASS OIL 8007-02-1
Price
US $9.80-6.60/kg
Min. Order
1kg
Purity
99.99%
Supply Ability
10 tons
Release date
2024-06-21
Hebei Weibang Biotechnology Co., Ltd
Product
LEMONGRASS OIL, WEST INDIAN TYPE 8007-02-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-30

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