SINOCURE®CAT-440 is an iodonium salt cationic photoinitiator with the characteristics of high initiator activity, fast curing speed, good surface drying, no yellowing, no migration, no odor, etc. It has good absorption at 365nm and 385nm when used with a sensitizer.
SINOCURE® CAT-440
Synonym: Bis(4-methylphenyl)iodonium hexafluorophosphate
CAS No: 60565-88-0
Molecular Formula: C14H14F6IP
Molecular Structure:
SINOCURE®CAT-440 is an iodonium salt cationic photoinitiator with the characteristics of high initiator activity, fast curing speed, good surface drying, no yellowing, no migration, no odor, etc. It has good absorption at 365nm and 385nm when used with a sensitizer.
| Appearance | White crystal powder |
| Purity | ≥99% |
| Melting point | 165-172℃ |
| Volatile content | ≤0.5% |
It is mainly used in various cationic light-curing systems, mostly in light-colored systems.
20kgs/Carton
Store in a dry, clean, ventilated warehouse.
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.
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