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Merck

W200360

Sigma-Aldrich

Acetaldehyd

≥99%, meets FCC analytical specification

Synonym(e):

Ethanal

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About This Item

Lineare Formel:
CH3CHO
CAS-Nummer:
Molekulargewicht:
44.05
FEMA-Nummer:
2003
Beilstein:
505984
EG-Nummer:
CoE-Nummer:
89
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
Flavis-Nummer:
5.001

Biologische Quelle

synthetic

Qualitätsniveau

Qualität

Kosher

Agentur

meets purity specifications of JECFA

Einhaltung gesetzlicher Vorschriften

meets FCC analytical specification

Dampfdichte

1.52 (vs air)

Dampfdruck

14.63 psi ( 20 °C)

Assay

≥99%

Form

liquid

Selbstzündungstemp.

365 °F

Expl.-Gr.

60 %

Brechungsindex

n20/D 1.332 (lit.)

pH-Wert

5 (20 °C)

bp

21 °C (lit.)

mp (Schmelzpunkt)

−125 °C (lit.)

Dichte

0.785 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Organoleptisch

fruity; pungent; ethereal

Lagertemp.

2-8°C

SMILES String

CC=O

InChI

1S/C2H4O/c1-2-3/h2H,1H3

InChIKey

IKHGUXGNUITLKF-UHFFFAOYSA-N

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Verpackung

Rechtliche Hinweise

Manufactured by Eastman Chemical Company. Distributed by SAFC.

Haftungsausschluss

For R&D or non-EU Food use. Not for retail sale.

Signalwort

Danger

Gefahreneinstufungen

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

-38.0 °F - closed cup

Flammpunkt (°C)

-38.89 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves


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This paper provides an example of a hard-to-handle material and a look into the role of a packaging engineer.

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