Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS 75980-60-8

Products Name

Photoinitiator-TPO

Products Description
MF:C22H21O2P

EINECS No.: 278-355-8

Purity:99%

Type: Pharmaceutical Intermediates, Syntheses Material Intermediates, Functional Materials

Appearance: Yellow crystal

Application: Intermediates
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Photoinitiator-TPO  Typical Properties

TESTS
SPECIFICATIONS
Results

Appearance
Pale yellow powder or crystal
Pale yellow powder or crystal

Content(%)
99min
99.32

Acid Value(mg KOH)
0.50max
0.4

Volatile(%)
0.20max
0.08

Melting point(℃)
91-94
91.3-92.5

Brand Name
Fousi chemical

Photoinitiator-TPO Usage
Photoinitiators are mainly used for screen printing ink, lithographic printing ink, flexographic ink and wood coating.
Use photo initiator for various types of ink industry
It is mainly used in white system. It can be used in ultraviolet curing coatings, printing ink, ultraviolet curing adhesives, optical fibre coatings, etc.
Use of UV curing coatings and inks
Photoinitiator-TPO Packaging and Shipping
Packaging:
Packed paper bag, net wt. 25kg/drum, or as per customer request.
 Shipping: Shipped in 1-3 days after payment
Photoinitiator-TPO Storage
Avoid light, dry, ventilated, indoor

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