Diethylether stabilisiert, EMSURE® ACS, ISO, Reag. Ph. Eur. zur Analyse, Supelco®
Lieferant: Merck
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Gefahr
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Synonyms:
Ethylether
, Ether
, Äther
, Ethoxyethan
, 2,2'-Oxydiethan
, 2,2'-Oxybisethan
Stabilization:
Stabilisiert mit BHT/Ionol/2,6-Di-tert-butyl-4-methylphenol 5 - 10 ppm
M-Clarity™ Qualitätsstufe = MQ300
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
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Formel:
(CH₃CH₂)₂O MW: 74,12 g/mol Siedepunkt: 35 °C (1013 hPa) Melting Pt: –123 °C Dichte: 0,7135 g/cm³ (20 °C) Flash-Pt: –40 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011646 CAS-Nummer: 60-29-7 EINECS: 200-467-2 UN: 1155 ADR: 3,I REACH: 01-2119535785-29 Merck Index: 12,03852 |
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Spezifikation Testergebnisse
| Purity (GC) | ≥ 99.7 % |
| Identity (IR) | conforms |
| Appearance | clear |
| Color | ≤ 10 Hazen |
| Titrable acid | ≤ 0.0002 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Density (d 20 °C/20 °C) | 0.713 - 0.715 |
| Boiling point | 34 - 35 °C |
| Chloride (Cl) | ≤ 0.00003 % |
| Sulfate (SO₄) | ≤ 0.00003 % |
| Acetone (GC) | ≤ 0.005 % |
| Ethanol (GC) | ≤ 0.02 % |
| Methanol (GC) | ≤ 0.02 % |
| Peroxide (as H₂O₂) | ≤ 0.000015 % |
| Carbonyl compounds (as HCHO) | ≤ 0.001 % |
| Carbonyl compounds (as CO) | ≤ 0.001 % |
| Matter discolored by H₂SO₄ | ≤ 10 Hazen |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.03 % |
| The product is stabilized with 5 - 10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT). | - |
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