N-Methyl-2-pyrrolidone (NMP) ≥99.5% (by GC), LiChrosolv® for liquid chromatography, Supelco®
Supplier: Merck
Certificates
About this item
CAS Number:872-50-4
:
Formula:C₅H₉NO
MDL Number:MFCD00003193
:99.13 g/mol
Boiling Pt:202 °C (1013 hPa)
Melting Pt:–24 °C
:M-Clarity™ quality level = MQ100
Flash Pt:91 °C
:GHS08
:GHS07
Specification Test Results
- Purity (GC):≥ 99.5 %
- Water:≤ 0.05 %
- Transmission (at 300 nm):≥ 50 %
- Transmission (at 325 nm):≥ 90 %
- Transmission (at 350 nm):≥ 97 %
- Transmission (at 400 nm):≥ 99 %