Organic Photoinitiators 819 BAPO Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide 162881-26-7
Application and Function
819 is a multi-purpose light primer used for free radical polymerization.
It can be used in UV-curable varnish and paint systems such as wood, paper, metal, plastic, fiber and printing ink;
It Can also be used in polyester/styrene systems, curing glass fiber reinforced and outdoor paint;It is especially suitable for white pigment formula, combined with light stabilizer, can achieve thick section curing.
Details:
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Product |
Free sample Uv Photoinitiator TPO / Speedcure TPO CAS 75980-60-8 |
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chemical name |
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide |
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CAS NO |
162881-26-7 |
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MF |
C26H27O3P |
MW |
418.5 |
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Appearacne |
light yellow powder |
MELTING POINT |
127-133℃ |
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Purity |
≥99% |
DENSITY |
1.19g/cm3 |
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type |
Cleavage-type free radical photoinitiator |
Absorbe wavelength |
405nm 370nm |
Packaging & Shipping
Shipping
1). We support international express,such as DHL,Fedex,TNT,EMS,Aramex,UPS,etc. (For samples)
2). We support transport cargo by shipping, port to port, door to door.
Normal Packing
| Package | 20kg/carton , 600kg/pallet |
| Storage | avoid sunlight |
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