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320110

Sigma-Aldrich

Acetona

ACS reagent, ≥99.5%

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About This Item

Fórmula linear:
CH3COCH3
Número CAS:
67-64-1
Peso molecular:
58.08
Beilstein:
635680
Número CE:
200-662-2
Número MDL:
MFCD00008765
Código UNSPSC:
12352115
ID de substância PubChem:
329753954
NACRES:
NA.21

grau

ACS reagent

Agency

suitable for EPA 1613

densidade de vapor

2 (vs air)

pressão de vapor

184 mmHg ( 20 °C)

Ensaio

≥99.5%

forma

liquid

Lim. expl.

13.2 %

Impurezas

≤0.0003 meq/g Titr. acid
≤0.0006 meq/g Titr. base
≤0.002% aldehyde as formaldehyde
≤0.05% isopropanol
≤0.05% methanol
≤0.5% water

resíduo de evaporação

≤0.001%

cor

APHA: ≤10

índice de refração

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

pb

56 °C/760 mmHg (lit.)

pf

−94 °C (lit.)

densidade

0.791 g/mL at 25 °C (lit.)

formato

neat

cadeia de caracteres SMILES

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

chave InChI

CSCPPACGZOOCGX-UHFFFAOYSA-N

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Descrição geral

Acetone is a polar, aprotic organic solvent. It is a colorless and highly volatile liquid. It is commonly used in organic syntheses as solvent and/or building block, in pharmaceutical and personal care industries. This grade meets ACS requirements, making it ideal for a wide range of analytical applications.

Aplicação

A intensidade de luminescência da acetona depende dos componentes da solução . A absorção de luz UV pela acetona causa sua fotólise e produção de radiais .
  • Used as solvent and/or building block in organic syntheses, such as SN2 reactions and Jones oxidation
  • Mobile phase in Thin layer chromatography (TLC)
  • Used as solvent in chemical molecules delivery systems in pharmaceutical and cosmetic industries
  • Cleaning proposes

Características e benefícios

ACS solvents meet or exceed the high standards of the American Chemical Society (ACS) ,with test specifications that are specialized to every compound. According to the American Chemical Society, ACS reagent grade implies that it is a substance of sufficient purity to be used in most chemical analyses or reactions

Embalagem

View returnable container options.

Outras notas

Go to our BioRenewable Alternative Acetone - 904082

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H225,H319,H336

Declarações de precaução

P210 - P305 + P351 + P338

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Central nervous system

Perigos de suplementos

EUH066

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

1.4 °F - closed cup

Ponto de fulgor (°C)

-17.0 °C - closed cup

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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