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| N,N-Dimethyl Acetamide |
| CAS No. |
127-19-5 |
| Molecular Weight |
87.12 |
| Molecular |
CH3CON(CH3)2 |
| Structural Formula |
 |
| Appearance |
Colorless transparent liquid, dissolvable in organic solvents like water, alcohol, ether, benzene or trichloro methane, very good stability in the absence of water, acid and alkaline |
| Types |
Top Grade |
First Grade |
| Content |
99.9% min. |
99.7% min. |
| Water |
100 ppm max. |
500 ppm max. |
| Acidity (Acetic Acid) |
50 ppm max. |
100 ppm max. |
| Alkalinity (Dimethylamine) |
10 ppm max. |
20 ppm max. |
| Iron (Fe) |
0.05% max. |
0.05% max. |
| PPM Conductivity(20 ºC ) μs/cm |
0.5% max. |
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| Packing |
190 KG net iron / PE drum. |
| Usage |
Used in production of high molecular compounds like polyimide (PI) and polysulfone amide (PSA), of synthetic resin films and yarns as well as for purification of crystallized synthetic drugs; as catalyst in organic synthesis reactions. |
| Storage |
Keep in sealed and damp-proof place, be away from fire, avoid absorbing water and the sunlight illumination. |
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