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506788

Supelco

Acetaldehyde

PESTANAL®, analytical standard

Synonym(s):

Ethanal

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1000 MG
$82.40

$82.40

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1000 MG
$82.40

About This Item

Linear Formula:
CH3CHO
CAS Number:
75-07-0
Molecular Weight:
44.05
Beilstein:
505984
EC Number:
200-836-8
MDL number:
MFCD00006991
UNSPSC Code:
12000000
eCl@ss:
39021102
PubChem Substance ID:
24873391

$82.40

In StockDetails

Request a Bulk Order

grade

analytical standard

Quality Level

100

vapor density

1.52 (vs air)

vapor pressure

14.63 psi ( 20 °C)

product line

PESTANAL®

CofA

current certificate can be downloaded

autoignition temp.

365 °F

expl. lim.

60 %

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

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1 of 4

This Item
W200336402788PHR2107
Acetaldehyde PESTANAL®, analytical standard

506788

Acetaldehyde

Acetaldehyde natural, FG

W200336

Acetaldehyde

Acetaldehyde ACS reagent, ≥99.5%

402788

Acetaldehyde

Acetaldehyde Pharmaceutical Secondary Standard; Certified Reference Material

PHR2107

Acetaldehyde

grade

analytical standard

grade

FG, Halal, Kosher, natural

grade

ACS reagent

grade

certified reference material, pharmaceutical secondary standard

format

neat

format

-

format

-

format

-

application(s)

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

application(s)

flavors and fragrances

application(s)

-

application(s)

pharmaceutical small molecule

product line

PESTANAL®

product line

-

product line

-

product line

-

vapor density

1.52 (vs air)

vapor density

1.52 (vs air)

vapor density

1.52 (vs air)

vapor density

1.52 (vs air)

General description

Acetaldehyde is a highly inflammable liquid, which can be commercially produced from liquid-phase oxidation of ethylene.[1] It can also be obtained as a co-product from the oxidation of saturated hydrocarbons like propane or butane.[1] It can find applications as a chemical intermediate in the production of acetic acid.[1]

Application

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

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

H224,H319,H335,H341,H350

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

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    Certificates of Analysis (COA)

    Lot/Batch Number
    LC26911V
    LC25782V
    LC25059V
    LC24631V
    LC23532V

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    Acetaldehyde Production from Ethylene - Cost Analysis - Acetaldehyde E11A (2017)
    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
    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
    Tetsuji Yokoyama et al.
    Alcoholism, clinical and experimental research, 29(4), 622-630 (2005-04-19)
    Elevated mean corpuscular volume (MCV) is a traditional biological marker for alcohol abuse and alcoholism, but the underlying mechanism is unclear. Three recent epidemiologic studies consistently showed that MCV was elevated by alcohol drinking more markedly among individuals with genetically
    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
    View All Related Papers

    Protocols

    EPA Method TO-11/IP-6A and ASTM® D5197: HPLC Analysis of Aldehydes and Ketones on SUPELCOSIL™ LC-18 after Collection/Desorption using LpDNPH

    -Tolualdehyde; Valeraldehyde; Isovaleraldehyde

    GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 Carbopack™ B AW)

    Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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