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W200360

Sigma-Aldrich

Acetaldehyde

≥99%, meets FCC analytical specification

Synonym(s):
Ethanal
Linear Formula:
CH3CHO
CAS Number:
Molecular Weight:
44.05
FEMA Number:
2003
Beilstein:
505984
EC Number:
Council of Europe no.:
89
MDL number:
PubChem Substance ID:
Flavis number:
5.001

biological source

synthetic

Quality Level

grade

Kosher

Agency

meets purity specifications of JECFA

reg. compliance

meets FCC analytical specification

vapor density

1.52 (vs air)

vapor pressure

14.63 psi ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

365 °F

expl. lim.

60 %

refractive index

n20/D 1.332 (lit.)

pH

5 (20 °C)

bp

21 °C (lit.)

mp

−125 °C (lit.)

density

0.785 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

pungent; fruity; ethereal

storage temp.

2-8°C

SMILES string

CC=O

InChI

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

InChI key

IKHGUXGNUITLKF-UHFFFAOYSA-N

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Packaging

1.9 kg in aluminum bottle
15 kg in stainless steel drum
771 kg in stainless steel tank
30, 350, 700 lb in Pure-Pac™ 1

Legal Information

Manufactured by Eastman Chemical Company. Distributed by SAFC.

Signal Word

Danger

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-38.0 °F - closed cup

Flash Point(C)

-38.89 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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