W200379
Acetaldehyde solution
40 wt. % in H2O
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About This Item
Linear Formula:
CH3CHO
CAS Number:
Molecular Weight:
44.05
FEMA Number:
2003
UNSPSC Code:
12164502
eCl@ss:
39021102
Flavis number:
5.001
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Organoleptic:
ethereal
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
Quality Level
reg. compliance
FDA 21 CFR 177.2410, FDA 21 CFR 182.60
form
liquid
concentration
35.00-45.00% (titration by hydroxylamine), 40 wt. % in H2O
refractive index
n20/D 1.3771
density
0.868 g/mL at 20 °C
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
ethereal
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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signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
flash_point_f
<-0.0 °F - closed cup
flash_point_c
< -17.78 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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Marjie L Hard et al.
Placenta, 24(2-3), 149-154 (2003-02-05)
Significant interindividual variability exists following maternal alcohol consumption; not all children born to alcoholic women manifest the symptoms associated with foetal alcohol spectrum disorder (FASD). To investigate the potential role of the placenta as a source of variability by determining
M Becker et al.
Journal of chromatography. A, 1281, 115-126 (2013-02-13)
Gas chromatographic analysis of complex carbohydrate mixtures requires highly effective and reliable derivatisation strategies for successful separation, identification, and quantitation of all constituents. Different single-step (per-trimethylsilylation, isopropylidenation) and two-step approaches (ethoximation-trimethylsilylation, ethoximation-trifluoroacetylation, benzoximation-trimethylsilylation, benzoximation-trifluoroacetylation) have been comprehensively studied with regard
Dirk W Lachenmeier et al.
Addiction (Abingdon, England), 104(4), 533-550 (2009-04-02)
In addition to being produced in ethanol metabolism, acetaldehyde occurs naturally in alcoholic beverages. Limited epidemiological evidence points to acetaldehyde as an independent risk factor for cancer during alcohol consumption, in addition to the effects of ethanol. This study aims
Global Trade Item Number
| SKU | GTIN |
|---|---|
| W200379-1KG | 04061838256508 |
| W200379-SAMPLE | 04061838248886 |