Photoinitiator-TPO
Photoinitiator-TPO
Photoinitiator-TPO
- 产品参数
Spec
20kg/carton
expiry date
Long-term effective
Composition
Diphenyl (2,4,6-trimethylbenzoyl)- phosphine oxide
Parameters
CAS No.75980-60-8 Molecular Formula C22H21O2P Molecular Weight 348.37 Appearance Pale yellow crystal or powder Assay 99.0%min(HPLC) Melting Point 91-94℃ Volatile 0.20%max
Description
Pale yellow crystal or powder
Uses
PI-TPO is a photoinitiator for curing styrene-based unsaturated polyesters and acrylic resins.Its absorption in the long-wave region of the UV spectrum can fully cure even white paints and surfaces pigmented with TiO2
preservation
Store in a cool dry place and prevent from light.
