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FEMA 2817

Application

Product Name: FEMA 2817
CAS No.: 8002-72-0
Chemical Name: FEMA 2817
Synonyms: oil,onion;FEMA 2817;Oils,onion;ONIONOIL,FCC;Allium cepa L;ONION OLEORESIN;ONION OIL,EGYPT;ONION OIL, DUTCH;onion oil mexico;ONION CONCENTRATE
CBNumber: CB0176956
Molecular Formula: C8H12S2
Formula Weight: 172.31088
MOL File: 8002-72-0.mol

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FEMA 2817 Property

Boiling point:: 164 °C
Density: 1.07 g/mL at 25 °C
refractive index: n20/D 1.5534
FEMA: 2817 | ONION OIL (ALLIUM CEPA L.)
Flash point:: 178 °F
Odor: at 0.10 % in propylene glycol. obnoxious sulfide onion
Odor Type: sulfurous
CAS DataBase Reference: 8002-72-0
EPA Substance Registry System: Onion oil (8002-72-0)

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Safety

Hazard Codes: Xn
Risk Statements: 10-22-36/37/38
Safety Statements: 26-36
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
RTECS: RL0725000
HazardClass: 3.2
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

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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FEMA 2817 Chemical Properties,Usage,Production

Application

Onion oil is an obvious high-quality functional product; however, its application in the food industry is relatively limited. Currently, it is mainly used in the flavor and fragrance industry, and there are still many shortcomings in its application in functional foods. Among these, extraction methods and flavor processing are the main influencing factors.

Description

Herbaceous plant originally from the Middle East, but today widespread throughout the world because of the large consumption of the edible bulb, the only part used. The stalk can reach approximately 1 m (39 in.) in height. The bulb consists of several concentric tunics. Onion has a strong, pungent, lasting odor and a characteristic onion flavor.
The essential oil is obtained by distillation of the bulbs with yields of about 0.02%. The physical-chemical constants vary widely, depending on the origin of the plant. The oil is a yellowish liquid with a characteristic onion odor. Main constituents of the oil are d-n-propyl disulfide and methyl-n-propyl disulfide.
The derivatives are oleoresin, fluid concentrated water extract, and the fluid extract. The first two derivatives are obtained by special manufacturing processes from thermally pretreated bulbs in order to enhance some flavor top notes, as well as the flavoring strength.

Chemical Properties

Obtained by steam distillation of the bulbs with yields of about 0.02%. The physical–chemical constants vary widely, depending on the origin of the plant. The oil has a characteristic onion odor.

Physical properties

The oil is a clear, amber-yellow-to-amber-orange liquid. It is soluble in most fixed oils, mineral oil and alcohol. It is insoluble in propylene glycol and glycerin.

Definition

Extractives and their physically modified derivatives. Allium cepa, Liliaceae.

Essential oil composition

Main constituents of the oil are d-n-propyl disulfide and methyl-n-propyl dilsufide.

FEMA 2817 Preparation Products And Raw materials

Raw materials

Arabic gum

Preparation Products

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View Lastest Price from FEMA 2817 manufacturers

Shaanxi TNJONE Pharmaceutical Co., Ltd

Product: FEMA 2817 8002-72-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20tons
Release date: 2024-03-27

Career Henan Chemical Co

Product: FEMA 2817 8002-72-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 40%-99%
Supply Ability: 1000kg
Release date: 2018-08-20

8002-72-0, FEMA 2817Related Search:

Ferric acetylacetonate COBALT(II) ACETYLACETONATE PHENYLSELENOL N-BUTYLISOCYANIDE TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) 2,4-PENTANEDIONE, SILVER DERIVATIVE Cupric acetylacetonate Tris(2,4-pentanedionato)chroMiuM(III) Tosylmethyl isocyanide DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) METHYL ISOCYANOACETATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Benzyl isocyanide 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Aluminum acetylacetonate SALCOMINE Ethyl isocyanoacetate

ONION CONCENTRATE

ONION OIL, DUTCH

ONION OIL,EGYPT

ONION OIL, MEXICAN

ONION OLEORESIN

FEMA 2817

oil,onion

Oils,onion

ONION OIL DUTCH FCC

ONIONOIL,FCC

ONION OIL (ALLIUM CEPA L.)

Onion essential oil

methyl (2R,3R)-2-amino-3-methylpentanoate,hydrochloride

FEMA 2817 USP/EP/BP

Allium cepa L

onion oil mexico

TIANFU-CHEM - FEMA 2817

8002-72-0

Alphabetical Listings

Essential OilsFlavors and Fragrances

Flavors and Fragrances

O-P