99% Purity Photoinitiator 184 Cas 162881-26-7 Anti-UV Yellowing Performance

99% Purity Photoinitiator 184 Cas 162881-26-7 Anti-UV Yellowing Performance

Can be used alone or in combination with other photoinitiators

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Product Details

99% Purity Photoinitiator 184 cas 162881-26-7 anti-UV yellowing performance

1

Technical indicators

Name

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

 

Other name

BAPO/Photoinitiator 184

CAS NO

162881-26-7

Chemical formula

C26H27O3P

Molecular weight

418.5

Appearance

Light yellow powder

Melting point

127-133℃

purity

≥99%

density

1.19g/cm3

Initiation type

Acylphosphide oxidative cleavage type free radical photoinitiator

Absorption peak

405nm

      370nm


Functions:

As a new type of photoinitiator, 1,819 is widely used in coatings, inks, adhesives and other industries for its excellent performance.

2. For deep coatings containing pigments, curing is more effective than other photoinitiators. The acylphosphine oxide photoinitiators hardly yellow under curing and long-term light radiation, so they can be used in occasions where yellowing is required, such as white, light inks and coatings.

photobank (17)


Packaging and shelf life

1. Existing packaging: 20kg/carton Shelf life 12 months

2, due to sensitivity to light, should be stored in the dark, stored at room temperature (optimum below 25 ° C) and dry environment, avoid contact with strong oxidants.

 photobank (4)


Should you are interested in our 99% purity photoinitiator 184 cas 162881-26-7 anti-uv yellowing performance, welcome to contact our professional manufacturers. We will offer you the most competitive price, good after-sale service and fast delivery.
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