Chemical Additives

​Photoinitiator 784 (Bis(2,6-difluoro-3-pyrrolylphenyl)titanium Dioxide)

CAS No.: 125051-32-3
Appearance: Yellow powder.

​Specifications

• ​Purity: ≥99.0%
• ​Melting Point: 116–119 °C
• ​Scorch Residue: ≤0.05%
• ​Moisture: ≤0.5%

​Applications

• ​UV-Curable Systems:
  • Used in ​UV coatings, ​UV inks, and ​UV adhesives for industrial and commercial applications.

​Packaging & Transportation

• ​Standard Packaging: 25 kg/cardboard drum.
• ​Custom Packaging: Available per buyer’s request.

​Storage

• Store in a ​dry, ventilated warehouse.
• Protect from ​direct sunlight, ​moisture, and ​high temperatures.

Summary:
Photoinitiator 784’s ​high reactivity and ​broad UV-curing compatibility make it ideal for coatings, inks, and adhesives. Its ​low residue and ​thermal stability ensure reliable performance, while strict ​storage protocols maintain product quality.