Photoinitiator 907 CAS:71868-10-5
Photoinitiator 907 (2-Methyl-2-(4-morpholinyl)-1-[4-(methylthio)phenyl]-1-propanone)
CAS No.: 71868-10-5
Appearance: White powder.
Specifications
Purity: ≥99.0%
Molecular Formula: C₁₅H₂₁NO₂S
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Category：Chemical Additives
Introduction
Photoinitiator 907 (2-Methyl-2-(4-morpholinyl)-1-[4-(methylthio)phenyl]-1-propanone)
CAS No.: 71868-10-5
Appearance: White powder.
Specifications
- Purity: ≥99.0%
- Molecular Formula: C₁₅H₂₁NO₂S
- Molecular Weight: 279.4 g/mol
- EINECS No.: 400-600-6
- Melting Point: 74–76 °C
- Boiling Point: 210 °C
- Density: 1.15 ± 0.1 g/cm³
Applications
- UV-Curable Systems:
- Highly efficient photoinitiator for UV-curable coatings and inks, offering long-term non-yellowing and extended storage stability.
Packaging & Transportation
- Standard Packaging: 25 kg/barrel.
- Custom Packaging: Available per buyer’s requirements.
Storage
- Store in a cool, ventilated place.
- Protect from sunlight, heat, and moisture.
Summary:
Photoinitiator 907 is a high-performance, non-yellowing initiator optimized for UV-curable coatings and inks. Its thermal stability and low volatility ensure reliable curing and long-term product integrity, while strict storage protocols preserve efficacy.
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