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W200328

Acetaldehyde solution

50 wt. % in ethanol

Synonym(s):

Acetic aldehyde, Ethylaldehyde

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About This Item

Linear Formula:
CH3CHO
CAS Number:
75-07-0
Molecular Weight:
44.05
FEMA Number:
2003
UNSPSC Code:
12164502
PubChem Substance ID:
24900784
Flavis number:
5.001
NACRES:
NA.21
MDL number:
MFCD00006991
Organoleptic:
ethereal
Grade:
Kosher
Biological source:
synthetic
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

300, 400

grade

Kosher

vapor pressure

25.89 psi ( 55 °C), 5.54 psi ( 20 °C)

form

solution

concentration

45.00-55.00% (titration by hydroxylamine), 50 wt. % in ethanol

refractive index

n20/D 1.38

bp

65-82 °C

density

0.868 g/mL at 20 °C, 0.882 g/mL at 25 °C

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

ethereal

storage temp.

2-8°C

SMILES string

[H]C(C)=O

InChI

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

InChI key

IKHGUXGNUITLKF-UHFFFAOYSA-N

Disclaimer

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

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Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

30.2 °F - closed cup

flash_point_c

-1 °C - closed cup

ppe

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

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