Methanol ≥99,9%, CHROMASOLV™ zur GC/MS Analyse volatiler organischer Stoffe, Riedel-de Haën™

Gefahr

Synonyme: Hydroxymethan Holzalkohol Methylalkohol

414816-6X1LEA 488.3 EUR
414816-6X1L 414816-1L
Methanol ≥99,9%, CHROMASOLV™ zur GC/MS Analyse volatiler organischer Stoffe, Riedel-de Haën™
Methanol

Honeywell Chromasolv™ GC-headspace solvents:


  • developed particularly for the identification and quantification of residual solvents in pharmaceuticals using GC-headspace methods described in monographs from the United States Pharmacopeia (USP) or the European Pharmacopoeia (Ph. Eur.) and following the International Conference on Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) guidelines
  • very pure solvents with extremely low concentrations of the defined residual solvents
  • state-of-the art production and application tests


Beilstein Number: 1098229

Formel: CH₃OH
Molekulargewicht: 32,04 g/mol
Siedepunkt: 64-65 °C (1,013 hPa)
Schmelzpunkt: -98 °C
Dichte: 0,79 g/cm³ (20 °C)
Flammpunkt: 11 °C
Lagerungstemperatur: Raumtemperatur
MDL Number: MFCD00004595
CAS-Nummer: 67-56-1
EINECS: 200-659-6
UN-Nummer: 1230
ADR: 3,II
REACH-Nummer: 01-2119433307-44
Merck Index: 13,05984
https://at.vwr.com/stibo/web/std.lang.all/33/12/733312.jpg

Bestellen

Spezifikation Testergebnisse

Autoignition Temperature 725 °F
IR spectrum complying
Assay (GC) Min. 99.90 %
Non-volatile matter Max. 1 ppm
Water (Karl Fischer) Max. 0.2 %
Impurity Profile complying
Vapor Pressure 410 mmHg ( 50 °C)
Vapor Pressure 97.68 mmHg ( 20 °C)
Refractive Index n20/D 1.329 (lit.)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Mehr About VWR