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Merck
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Documenti fondamentali

743925

Sigma-Aldrich

Dimethyl ether

≥99.9%

Sinonimo/i:

Methyl ether

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About This Item

Formula condensata:
(CH3)2O
Numero CAS:
Peso molecolare:
46.07
Beilstein:
1730743
Numero CE:
Numero MDL:
Codice UNSPSC:
12142100
ID PubChem:
NACRES:
NA.22

Densità del vapore

1.62 (vs air)

Livello qualitativo

Tensione di vapore

>760 mmHg ( 25 °C)

Saggio

≥99.9%

Stato

gas

Temp. autoaccensione

662 °F

Limite di esplosione

27 %

P. ebollizione

−24.8 °C (lit.)

Punto di fusione

−141 °C (lit.)

Gruppo funzionale

ether

Stringa SMILE

COC

InChI

1S/C2H6O/c1-3-2/h1-2H3
LCGLNKUTAGEVQW-UHFFFAOYSA-N

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Confezionamento

500ml high pressure aluminum cylinder equipped with a stainless steel valve according to DIN 477-1.

Altre note

For 743925-290G-EU and 743925-290G packaging: 500 mL of aluminium cylinder equipped with brass valve.

Prodotti consigliati

For 743925-290G-EU and 743925-290G: outlet fitting: DIN 477-1 no. 1, Z742160 or Z742161 are the recommended regulators.

Prodotti correlati

Pittogrammi

FlameGas cylinder

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Flam. Gas 1A - Press. Gas Liquefied gas

Codice della classe di stoccaggio

2A - Gases

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

-41.8 °F - closed cup

Punto d’infiammabilità (°C)

-41 °C - closed cup


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