Methanol ≥99,9%, EMSURE® ACS, ISO, Reag. Ph. Eur. zur Analyse, Supelco®
Lieferant: Merck
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Gefahr
|
Synonyme:
Hydroxymethan, Methylalkohol, Holzalkohol
M-Clarity™ Qualitätsstufe = MQ300
1.06009.1000
1.06009.1011
1.06009.2500
1.06009.2511
1.06009.5000
1.06009.6010
1.06009.6025
1.06009.6190
1.06009.9025
1.06009.9180
1.06009.9450
1.06009.9900
1.06009.9950
1.06009.9905
1.06009.4000
1.06009.1000EA
21.32
EUR
1.06009.1000
1.06009.1011
1.06009.2500
1.06009.2511
1.06009.5000
1.06009.6010
1.06009.6025
1.06009.6190
1.06009.9025
1.06009.9180
1.06009.9450
1.06009.9900
1.06009.9950
1.06009.9905
1.06009.4000
Methanol ≥99,9%, EMSURE® ACS, ISO, Reag. Ph. Eur. zur Analyse, Supelco®
Methanol
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:
CH₃OH Molecular Weight: 32,04 g/mol Siedepunkt: 64,5 °C (1013 hPa) Schmelzpunkt: –98 °C Dichte: 0,792 g/cm3 (20 °C) Flammpunkt: 9,7 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00004595 CAS-Nummer: 67-56-1 EINECS: 200-659-6 UN: 1230 ADR: 3 (6.1),II REACH: 01-2119433307-44 Merck Index: 13,05984 |
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Spezifikation Testergebnisse
| Reinheit (GC) | ≥ 99.9 % |
| Identität (IR) | entspricht |
| Erscheinungsbild | klar |
| Farbe | ≤ 10 Hazen |
| Löslichkeit in Wasser | entspricht |
| Säuregehalt | ≤ 0,0002 meq/g |
| Alkalinität | ≤ 0,0002 meq/g |
| Dichte (d 20 °C/20 °C) | 0,791 - 0,793 |
| Siedepunkt | 64 - 65 °C |
| Benzol (Unreinheit A) (GC) | ≤ 2 ppm |
| Ethanol (GC) | ≤0,05 % |
| Aceton | ≤0,001 % |
| Azetaldehyd | ≤0,001 % |
| Formaldehyd | ≤0,001 % |
| Leicht karbonisierbare Stoffe | entspricht |
| Karbonylverbindung (als CO) | ≤0,001 % |
| Chlorid (Cl) | ≤ 0,5 ppm |
| Sulfat (SO₄) | ≤ 1 ppm |
| Stoffe, die Kaliumpermanganat reduzieren (als O) | ≤0,00025 % |
| Ag (Silber) | ≤0,000002 % |
| Al (Aluminium) | ≤0,00005 % |
| As (Arsen) | ≤0,000002 % |
| Au (Gold) | ≤0,000002 % |
| Ba (Bariumsulfat) | ≤0,00001 % |
| Be (Beryllium) | ≤0,000002 % |
| Bi (Wismut) | ≤0,000002 % |
| Ca (Calcium) | ≤0,00005 % |
| Cd (Cadmium) | ≤0,000005 % |
| Co (Kobalt) | ≤0,000002 % |
| Cr (Chrom) | ≤0,000002 % |
| Cu (Kupfer) | ≤0,000002 % |
| Fe (Eisen) | ≤0,00001 % |
| Ga (Gallium) | ≤0,000002 % |
| In (Indium) | ≤0,000002 % |
| Li (Lithium) | ≤0,000002 % |
| Mg (Magnesium) | ≤0,00001 % |
| Mn (Mangan) | ≤0,000002 % |
| Mo (Molybdän) | ≤0,000002 % |
| Ni (Nickel) | ≤0,000002 % |
| Pb (Blei) | ≤0,00001 % |
| Pt (Platin) | ≤0,000005 % |
| Sn (Zinn) | ≤0,00001 % |
| Ti (Titan) | ≤0,000002 % |
| Ti (Thallium) | ≤0,000002 % |
| V (Vanadium) | ≤0,000002 % |
| Zn (Zink) | ≤0,00001 % |
| Zr (Zirkonium) | ≤0,000002 % |
| Verdampfungsrückstand | ≤0,0005 % |
| Wasser | ≤0,05 % |
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