号金茂大厦写字楼10楼1003室
2,4-二硝基苯胺
1. Property
Appearance |
Yellow Powder |
Synonyms: |
|
CAS NO. |
97-02-9 |
Solubility |
Insoluble in water. |
2. The main technical standard
Characteristic |
Specification |
Appearance |
|
Solid Content((%) |
>90% |
Purity(%) |
>98.0 |
Moisture (%) |
8.0-1.0 |
Melting Point In DSC method(℃) |
180.0 |
3. Performance and use
2,4-Dinitroaniline is intermediates of disperse dyes, neutral dyes, sulfur dyes, organic pigment. It can be used for the production of sulfur blue 3R, disperse red B, disperse violet 2R and other dyes. It is also used in other organic synthesis, the production of pesticides nirit, as well as printing ink, toner and preparation of preservatives.