Methanol, BAKER ANALYZED® ACS, J.T.Baker®

Lieferant: Avantor
Gefahr

Synonyme: Hydroxymethan, Methylalkohol, Holzalkohol

8046.2500EA 169 EUR
8046.2500
Methanol, BAKER ANALYZED® ACS, J.T.Baker®
Methanol
Formel: CH₃OH
Molecular Weight: 32.04 g/mol
Siedepunkt: 64.6
Schmelzpunkt: –98 °C
Dichte: 0.7918 g/cm³ (20 °C)
Flammpunkt: 11 °C (geschlossener Tiegel)
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
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=5ea983428c5015ad8417c1e1c260cce3a4d1de3c&vid=9bc2f21fdce2dcabce477372374ff56b8fb3a0f1&prid=web&clid=SAPDAM

Bestellen

Spezifikation Testergebnisse

Exceeds ACS Specifications
Assay (by GC) (corrected for water) min. 99.8 %
Appearance clear
Carbonyl Compounds (max. 0.001% each of Acetone, Formaldehyde and Acetaldehyde) passes test
Color (APHA) max. 10
Residue after Evaporation (in ppm) max. 5
Solubility in Water passes test
Substances Darkened by H2SO4 passes test
Substances Reducing KMnO4 passes test
Titrable Acid (meq/g) max. 0.0003
Titrable Base (meq/g) max. 0.0002
Water (H2O) max. 0.10 %
Ultraviolet Absorbance (1.00-cm path vs water):
at 205 nm max. 1.00
at 210 nm max. 0.80
at 220 nm max. 0.40
at 230 nm max. 0.20
at 240 nm max. 0.10
at 260 nm max. 0.04
at 280-400 nm max. 0.01


Learn more

About VWR

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

Mehr About VWR