China (Mainland)
4,4'-Bis(diethylamino)benzophenone CAS NO.90-93-7
- Min.Order: 300 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- Tetraethyl Methyl ketone
- EMK
- Bis[4-(diethylamino)phenyl]methanone
Quick Details
- ProName: 4,4'-Bis(diethylamino)benzophenone
- CasNo: 90-93-7
- Molecular Formula: c21h28n2o
- Appearance: light yellow powder
- Application: Introduction: An important intermediat...
- DeliveryTime: as soon as possible
- PackAge: 25KG/bag
- Port: shanghai
- ProductionCapacity: 600 Kilogram/Month
- Purity: ≥99.0%
- Storage: This product should be stored in a sea...
- Transportation: by sea
- LimitNum: 300 Kilogram
- Grade: Industrial Grade
Superiority
Appearance: light yellow powder
Purity (gc): ≥99%
Melting point: 93-95 ° C (degrees Celsius)
Moisture: ≤0.5%
Insoluble in methanol: ≤0.01%
Absorption wavelength / nm: 248nm, 374nm (in methanol solution)
Details
Application: It is a photoinitiator
widely used in uv curing systems.It has
better absorption properties in the ink
system.Recommended addition amount: 2-5%.
Absorption spectrum:
Storage requirements: This product should be sealed and stored in a closed, dry, dark place to avoid sunlight.
Safety Information: Detailed information is provided in the Material Safety Data Sheet (msds).