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Home> Products> UV-Curing Materials> Photoinitiators> Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8

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

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Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:1 kilogram
Transportation:Ocean,Land,Express,Air
Port:Shanghai Port,Qingdao Port,Ningbo Port
Product Attributes

Model No.VSK 75980-60-8

BrandVolksky

CAS No.75980-60-8

Other NamesTpo Photoinitiator

MFC22h21o2p

EINECS No.278-355-8

Brand NameVolksky

AppearanceYellowish powder

SampleAvaliable

Place Of OriginChina

Types OfAgrochemical Intermediates, Syntheses Material Intermediates, Dyestuff Intermediates, Flavor &Amp; Fragrance Intermediates, Pharmaceutical Intermediates

Place Of OriginJiangsu, China

Purity99%

Packaging & Delivery
Selling Units : kilogram
Package Type : 1 kg/bag, 25 kg/bag, 25 kg/drum or according to customers' requirement.
Picture Example :
The market hot chemicals and High purity CAS 1843-05-6 Light Stabilizer 531 UV 5311
Product Description


Photoinitiator TPO is a highly efficient free radical (1) type, highly efficient photoinitiator with absorption in the long wavelength range. Because of its wide absorption range, its effective absorption peak of 350 ~ 400nm, has been absorbed to about 420nm, its absorption peak is longer than conventional initiators, by light can generate benzoyl and phosphoryl two radicals, both can trigger polymerization, so the light curing speed, it also has a photobleaching effect, suitable for thick film deep curing and coating does not yellow characteristics, with low volatility, suitable for For water-based.

Melting point  88-92 °C(lit.)
Boiling point  519.6±60.0 °C(Predicted)
density  1.12 g/mL at 25 °C(lit.)
refractive index  n20/D 1.475(lit.)
Fp  >230 °F
storage temp.  Sealed in dry,Room Temperature
λmax 400nm(DMF)(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey VFHVQBAGLAREND-UHFFFAOYSA-N
CAS DataBase Reference 75980-60-8(CAS DataBase Reference)
EPA Substance Registry System Phosphine Oxide, diphenyl(2,4,6-trimethylbenzoyl)- (75980-60-8)
Our chemical raw materials products span Photoinitiators, photninitiators, Water Treatment Agents, Pharmaceutical Intermediates,pesticide Intermediates and so on.


Application:
1. It is the best extraction solvent for petroleum aromatics plant. It is also used as a formylation reagent in the field of fine chemicals. 2. Photoinitiator, mainly used in screen printing ink, lithographic ink, flexographic ink, wood coating 3. It is mostly used in white system and can be used in UV-curable coatings and UV-curable adhesives.
Different weight products have different price, please consult us,and we will do our best to serve you,have a good day!
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide Tpo Photoinitiator CAS 75980-60-8
Home> Products> UV-Curing Materials> Photoinitiators> Diphenyl (2,4,6-trimethylbenzoyl)phosphine Tpo 75980-60-8
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