Methanol ≥99,8% ACS für die Spektroskopie
Lieferant: Thermo Fisher Scientific
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Gefahr
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413775000
413770025
ACRO413775000EA
41.2
EUR
ACRO413775000
ACRO413770025
Methanol ≥99,8% ACS für die Spektroskopie
Methanol
Formel:
CH₃OH Siedepunkt: 64,6 °C (1013 hPa) Schmelzpunkt: –98 °C Dichte: 0,791 g/cm³ Lagertemperatur: Raumtemperatur |
MDL:
MFCD00004595 CAS-Nummer: 67-56-1 EINECS: 200-659-6 UN: 1230 ADR: 3,II REACH: 01-2119433307-44 Merck Index: 13,05984 |
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Spezifikation Testergebnisse
Appearance | Clear liquid |
Water | ≤0.1 % (K.F.) |
Solubility | (In water) Passes test |
GC | ≥99.8 % |
UV | at 400 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.001 % |
Substance darkened by H2SO4 | Passes test |
Carbonyl compounds | ≤0.001 % (each of acetone, formaldehyde, acetaldehyde) |
Titrable acid | ≤0.0003 meq/g |
Titrable base | ≤0.0002 meq/g |
KMnO4-reducing substance | Passes test |
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