Product Name: 4,4′-Bis(diethylamino) Benzophenone
Synonym: Photoinitiator EMK; ETHYL MICHLER’S KETONE;4,4′-DIETHYLAMINOBENZOPHENONE;
Molecular Structure:
Specifications:
Item | Specifications |
CAS No. | 90-93-7 |
Molecular Formula | C21H28N2O |
Molecular Weight | 324.46 |
Appearance | White or light yellow powder |
Purity , % | ≥99.0 |
Melting point range , ℃ | 93.0~96.0 |
Moisture , % | ≤0.3 |
Residue on ignition , % | ≤0.05 |
Packing:
25kg/drum
Application:
- Used as a dye intermediate for the production of basic brilliant blue B, basic brilliant blue R, etc.
- UV curable coatings and inks
Storage:
Stored in a cool dry place out of direct sunlight.
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