Pale yellow oily liquid, slightly irritating; insoluble in water, soluble in ethanol, ether, benzene, etc.; used in the synthesis of dyes, pharmaceutical intermediates, suitable for the synthesis of acid dyes and reactive dyes, improve the color shade stability of dyes. Hazard Class: General chemicals; skin irritation
Chinese alias：N,N-二乙基-3-乙酰氨基苯胺； 3-乙酰氨基-N,N-二乙基苯胺
English alias：3-Acetamido-N,N-diethylaniline；N,N-Diethyl-3-acetamidoaniline
Acid/reactive dye intermediate; used in the synthesis of acid dyes (such as wool dyeing dyes), reactive dyes, suitable for protein fiber dyeing, improve dye color shade stability and perspiration fastness
| No. | Item | Dry Product | Moist Product |
| 1 | Appearance | Light gray to dark gray crystals, no caking | Light gray to dark gray crystals/paste, slight caking acceptable |
| 2 | Purity | ≥97.0% | ≥97.0% |
| 3 | Initial melting point (dry) | ≥77.0℃ | ≥77.0℃ |
| 4 | Moisture content | ≤0.5% | ≤40.0% |
| 5 | Solid content | -- | ≥60.0% |
| 6 | Free aniline | ≤0.10% | ≤0.10% |
| 7 | Non-acetylated intermediates | ≤1.0% | ≤1.0% |
| 8 | Ash content | ≤0.30% | ≤0.30% |
| 9 | pH value | 6.0～8.0 | 6.0～8.0 |
Address: Block B, Interstellar Center, Yuhua District, Shijiazhuang City, Hebei Province
