Name:Photoinitiator TPO
Ingredients: diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Molecular formula: C22H21O2P
Molecular weight:348.37
CAS NO.: 75980-60-8
Technical index:
Appearance:Slight yellow powder
Melting point:88-92ºC
Content:≥ 99%
Volatility:≤ 0.2%
Ash: ≤ 0.1%
Use:Photoinitiator 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. It has excellent performance and is often used in combination with secondary amine and tertiary amine. It has been widely used in coatings, inks, adhesives, corrosion inhibitors, solders and other industries.
Package:25kgs/drum or carton and according to customer requirements.
Storage:This product should be stored in airtight, dry, dark place, avoid direct sunlight.
Description of first-aid measures
General advice: Show this material safety data sheet to the doctor in attendance.
After inhalation: fresh air. Call in physician.
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with
water/ shower. Consult a physician.
After eye contact: rinse out with plenty of water. Call in ophthalmologist. Remove contact
lenses.
After swallowing: immediately make victim drink water (two glasses at most). Consult a
physician.
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