2-Butanone; Ethyl Methyl Ketone; MEK
Glass distilled.
Filtered through 0.2 µm filter.
Suitable for spectrophotometry and chromatography.
Certificate of analysis on label.
|
Chemical Formula |
C4H8O |
|
Molecular Weight |
F.W. 72.11 |
|
CAS # |
78-93-3 |
|
Safety Information |
|
|
Health Hazard |
2 |
|
Fire Hazard |
3 |
|
Reactivity |
0 |
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Test |
Specification |
| Assay (GC) | Min. 99.5% |
| UV Cut-off | 329 nm |
| MAXIMUM LIMITS | |
| Ultraviolet Absorbance (1 cm cell vs. Water): | |
| |l(nm)|400|350|344|335|329 | |
| |Limit|0.005|0.01|0.05|0.30|1.00 | |
| Color (APHA) | 10 |
| Evaporation Residue | 5 ppm |
| Water | 0.05% |
|
Shipping Information |
Ethyl methyl ketone, 3, UN1193, PG II. Additional UPS-imposed hazardous material charge. |
|
UPS limit |
4 L |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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