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Merck

58958

Supelco

Ethyl acetate

analytical standard

Synonim(y):

EtOAc

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About This Item

Wzór liniowy:
CH3COOC2H5
Numer CAS:
Masa cząsteczkowa:
88.11
Beilstein:
506104
Numer WE:
Numer MDL:
Kod UNSPSC:
85151701
Identyfikator substancji w PubChem:
NACRES:
NA.24

klasa czystości

analytical standard

Poziom jakości

gęstość pary

3 (20 °C, vs air)

ciśnienie pary

73 mmHg ( 20 °C)

Próba

≥99.9% (GC)

temp. samozapłonu

801 °F

okres trwałości

limited shelf life, expiry date on the label

granice wybuchowości

2.2-11.5 %, 38 °F

metody

HPLC: suitable
gas chromatography (GC): suitable

współczynnik refrakcji

n20/D 1.3720 (lit.)

tw

76.5-77.5 °C (lit.)

mp

−84 °C (lit.)

rozpuszczalność

water: soluble

gęstość

0.902 g/mL at 25 °C (lit.)

Zastosowanie

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

ciąg SMILES

CCOC(C)=O

InChI

1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3

Klucz InChI

XEKOWRVHYACXOJ-UHFFFAOYSA-N

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Opis ogólny

Ethyl acetate may be used as an extractant solvent in the analysis of moxalactum in serum samples using high performance liquid chromatography (HPLC).
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Zastosowanie

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Polecane produkty

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Piktogramy

FlameExclamation mark

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Organy docelowe

Central nervous system

Zagrożenia dodatkowe

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

24.8 °F - closed cup

Temperatura zapłonu (°C)

-4 °C - closed cup

Środki ochrony indywidualnej

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certyfikaty analizy (CoA)

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