N-Methyl Pyrrolidone; NMP
Submicron filtered.
Packaged under inert gas.
Suitable for biotechnology applications.
Actual lot analysis on label.
|
Chemical Formula |
C5H9NO |
|
Molecular Weight |
F.W. 99.13 |
|
CAS # |
872-50-4 |
|
Safety Information |
|
|
Health Hazard |
2 |
|
Fire Hazard |
2 |
|
Reactivity |
0 |
|
|
|
|
|
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|
Test |
Specification |
| Assay (C5H9NO; by GC) | Min. 99.7% |
| MAXIMUM LIMITS | |
| ULTRAVIOLET ABSORBANCE (1 cm cell vs. water): | |
| l(nm) | A |
| 265 | 1.0 |
| 275 | 0.7 |
| 300 | 0.3 |
| 400 | 0.01 |
| Amines (as Dimethylamine) | 5 ppm |
| Color (APHA) | 20 |
| Residue after Ignition | 10 ppm |
| Titrable Base | 0.001 |
|
UPS limit |
70 lb |
|
Storage Information |
HYGROSCOPIC, REFRIGERATE: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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