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| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
|
190KG/Iron Drum
|
--
|
15.2 MT
|
--
|
28 MT
|
Value | First grade | Second grade |
Appearance | light yellow to the yellow oily liquid | |
Assay, %≥ | 99.0 | 98.5 |
N-methyl aniline Assay, %≤ | 0.5 | 0.7 |
Freeze point (dry ), °C≥ | 2.0 | 1.8 |
Aniline Assay, %≤ | Meet Standard | |
N, N-Dimethylaniline/DMA/CAS 121-69 -7 is an organic chemical compound, a substituted derivative of aniline. N, N-Dimethylanilineconsists of a tertiary amine, featuring a dimethylamino group attached to a phenyl group. N, N-Dimethylaniline is an important precursor to dyes such as crystal violet.
N, N-Dimethylaniline is a yellow to brown colored oily liquid with a fishlike odor. Less dense than water and insoluble in water. Flashpoint 150°F. Toxic by ingestion, inhalation, and skin absorption. N, N-Dimethylaniline is used to make dyes and as a solvent.
1. N, N-Dimethylaniline is an important dye intermediate. N, N-Dimethylaniline can be used to prepare alkaline light yellow, alkaline purple 5bn, alkaline magenta, alkaline lake blue BB, alkaline brilliant blue R, cationic red 2BL, brilliant red 5GN, purple 3bl, brilliant blue, etc.
2. In the pharmaceutical industry, N, N-Dimethylaniline can be used to manufacture cephalosporin V, sulfa-b-methyluracil, sulfa-o-dimethyluracil, fluorocytosine, etc.
3. In the perfume industry, N, N-Dimethylaniline can be used to produce vanillin. N, N-Dimethylaniline can also be used as a solvent, rubber vulcanization accelerator, explosive and some organic intermediates.
Manufacturing
