tianfu-chem_Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (Photoinitiator TPO),cas:75980-60-8 price,buy Formaldehyde,Formaldehyde supplier-Henan Tianfu Chemical Co., Ltd.
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tianfu-chem_Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (Photoinitiator TPO),cas:75980-60-8 CAS NO.75980-60-8

Min.Order Quantity:
1 Kilogram
99.0% Min
Payment Terms:
T/T,Western Union

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Product Details


  • 75980-60-8
  • Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (Photoinitiator TPO)
  • 75980-60-8

Quick Details

  • ProName: tianfu-chem_Diphenyl(2,4,6-trimethylbe...
  • CasNo: 75980-60-8
  • Molecular Formula: C11H20N2O2
  • Appearance: Powder
  • Application: For Pharmaceutical chenmical synthesis
  • DeliveryTime: Prompt
  • PackAge: as per buyer's request
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 99.0% Min
  • Storage: In Room Temperature
  • Transportation: Shipment by sea or Air as non-dangerou...
  • LimitNum: 1 Kilogram


our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you


product name: diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
synonyms: diphenyl(2,4,6-trimethylbenzoyl);speedcure tpo;diphenyl-(2,4,6-trimethylbenzolyl)-phosphine oxide(sp-2,4,6);2,4,6-trimethylbenzoyldiphenyl phosphine oxide tpo;diphenyl(2,4,6-trimethylbenzoyl)phosphinoxid;yf-pi tpo;2,4,6-trimethylbenzoyldi phenylphosphinoxide;diphenyl(2,4,6-trimethylbenzoyl)phosphine
cas: 75980-60-8
mf: c22h21o2p
mw: 348.37
einecs: 278-355-8
product categories: functional materials;photopolymerization initiators;miscellaneous;organic photoinitiators;polymerization initiators;chemical additive
mol file: 75980-60-8.mol
diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide structure
diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide chemical properties
melting point 88-92 °c(lit.)
density 1.12 g/ml at 25 °c(lit.)
refractive index n20/d 1.475(lit.)
fp >230 °f
λmax 400nm(dmf)(lit.)
stability: stable. incompatible with strong oxidizing agents.
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cas database reference 75980-60-8(cas database reference)
epa substance registry system phosphine oxide, diphenyl(2,4,6-trimethylbenzoyl)- (75980-60-8)
safety information
hazard codes xn,n
risk statements 22-62-51/53
safety statements 22-24/25-61-36/37
ridadr un 3077 9 / pgiii
wgk germany 2
rtecs sz0395000
hazardclass 9
packinggroup iii

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