N,N-Dimethylformamid 99,8 GC_ASSAY_METHOD, ChromAR® LC, UV, Macron Fine Chemicals™

Lieferant: Avantor Performance Materials
Gefahr

Synonyme: DMF, Ameisensäuredimethylamid, N,N-Dimethylmethansäureamid

Filter 0,2 um

5362-25EA 219.08 EUR
5362-25
N,N-Dimethylformamid 99,8 GC_ASSAY_METHOD, ChromAR® LC, UV, Macron Fine Chemicals™
N,N-Dimethylformamid
Formel: HCON(CH₃)₂
Molecular Weight: 73.09 g/mol
Siedepunkt: 153
Schmelzpunkt: –61 °C
Dichte: 0.949 g/cm³ (20 °C)
Flammpunkt: 57.5 °C (geschlossener Tiegel)
Lagertemperatur: Raumtemperatur
MDL: MFCD00003284
CAS-Nummer: 68-12-2
EINECS: 200-679-5
UN: 2265
ADR: 3 III
REACH: 01-2119475605-32
Merck Index: 13,03269
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=1ac5c5e9758b6c40ccb0cf127b6a6e1c6d608c64&vid=9a5d4e579e195193602c20d3cb39c89ac9c92cbf&prid=web&clid=SAPDAM

Bestellen

Spezifikation Testergebnisse

For Laboratory,Research,or Manufacturing Use ≥99.8%
ACS - Assay (HCON(CH₃)₂)(by GC) (corrected for water) (total isomers and ethylbenzene) ≥99.8 %
ACS - Color (APHA) ≤15
ACS - Residue after Evaporation ≤5 ppm
ACS - Titrable Acid (meq/g) ≤0.0005
ACS - Titrable Base (meq/g) ≤0.003
ACS - Water (H₂O)(by Karl Fischer titrn) ≤0.05 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 270 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm ≤0.30
Ultraviolet Absorbance (1.00-cm cell vs. water) - 295 nm ≤0.10
Ultraviolet Absorbance (1.00-cm cell vs. water) - 310 nm ≤0.05
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 - 400 nm ≤0.01
Filtered through a 0.2 micron filter.


Learn more

About VWR

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

Mehr About VWR