Imprimer

Ether diéthylique 99,5 GC_ASSAY_METHOD Stabilised, Puriss., meetSpec_BP,Ph.Eur., Riedel-de Haën™

Marques : Honeywell Chemicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Danger

Synonyme(s): Oxyde de diéthyle, 2,2'-Oxydiéthane, 2,2'-Oxybiséthane, Ether éthylique

Stabilisation: ~5 mg/L 2,6-di-tert-butyl-4-methylphenol

24004-18L 24004-135KG 24004-1L 24004-2.5L 24004-25L 24004-45L 24004-4X2.5L 24004-4X5L 24004-5L 24004-6X1L
24004-18L-REA 2220 EUR
24004-18L-R 24004-135KG 24004-1L 24004-2.5L 24004-25L 24004-45L 24004-4X2.5L 24004-4X5L 24004-5L 24004-6X1L
Ether diéthylique 99,5 GC_ASSAY_METHOD Stabilised, Puriss., meetSpec_BP,Ph.Eur., Riedel-de Haën™
Ether diéthylique

Beilstein Number: 1696894
RTECS Number: KI5775000
UNSPSC Code: 12191602

Formule: (CH₃CH₂)₂O
Poids moléculaire: 74.12 g/mol
Point d'ébullition: 34…35 °C (1.013 hPa)
Point de fusion: –116 °C (1.013 hPa)
Densité: 0.71 g/cm³ (20 °C)
Point éclair: –45 °C (1.013 hPa)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011646
Numéro CAS: 60-29-7
EINECS: 200-467-2
UN: 1155
ADR: 3 I
REACH: 01-2119535785-29
Indice Merck: 12,03852
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Résultats des tests de spécification

Refractive Index n20/D 1.3530 (lit.)
Identity A,B complying
Assay (GC) Min. 99.5 %
Boiling range 34,0 - 35,0 °C
Density (D 20/20) 0.714 - 0.716
Non-volatile matter Max. 0.002 %
Water (Karl Fischer) Max. 0.2 %
Free acid (as CH₃COOH) Max. 0.002 %
Aldehydes complying
Peroxides (as H₂O₂) Max. 0.0002 %
Acidity complying
Assay BHT (GC) 5 - 8 ppm
Residual solvents complying
Vapor Density 2.6 (vs air)


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