Merck
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W200603

Sigma-Aldrich

Acetic acid

natural, ≥99.5%, FG

Synonym(s):
Glacial acetic acid
Linear Formula:
CH3CO2H
CAS Number:
Molecular Weight:
60.05
Número FEMA:
2006
Beilstein:
506007
Número EC:
Conselho da Europa nº:
0002
Número MDL:
ID de substância PubChem:
Número de Flavis:
8.002
NACRES:
NA.21

Nível de qualidade

400

grau

FG
Halal
Kosher
natural

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 173.370
FDA 21 CFR 184.1005

densidade de vapor

2.07 (vs air)

pressão de vapor

15.2 hPa ( 20.0 °C)
73.3 hPa ( 50.0 °C)

teor

≥99.5%

forma

liquid

temperatura de autoignição

800 °F

prazo de validade

Expiration date period - 5 years

Lim. expl.

16 %, 92 °F
4 %, 59 °F

cor

colorless

índice de refração

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L)

pb

117-118 °C (lit.)
117-118 °C

pf

16.2 °C (lit.)

densidade

1.049 g/mL at 25 °C (lit.)

traços de cátion

As: ≤3 ppm
Cd: ≤1 ppm
Hg: ≤1 ppm
Pb: ≤1 ppm

application(s)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

Organoléptico

sour

SMILES string

CC(O)=O

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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Descrição geral

Acetic acid is an organic acid mainly used as a preservative, acidulating agent and flavoring agent. It is one of the main volatile constituents of vinegar and pyroligneous acid. In combination with leavening agents, it produces carbon dioxide from sodium bicarbonate. Acetic acid is used as flavoring agent in ice-creams, nonalcoholic beverages and baked goods.

Embalagem

1 kg in glass bottle
5, 10, 25 kg in composite drum

Pictogramas

FlameCorrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 1

Ponto de fulgor (ºF)

102.2 °F

Ponto de fulgor (ºC)

39 °C

Equipamento de proteção individual

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

Certificate of Analysis

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Certificate of Origin

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