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CAS RN: 75980-60-8 | Product Number: D3358

Diphenyl(2,4,6-trimethylbenzoyl)phosphine Oxide


Purity: >98.0%(HPLC)
Synonyms:
  • TPO
  • DPTBP
Documents:
25G
£30.00
25   ≥100 

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*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number D3358
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__2__2H__2__1O__2P = 348.38 
Physical State (20 deg.C) Solid
CAS RN 75980-60-8
Reaxys Registry Number 5582726
PubChem Substance ID 87558795
MDL Number

MFCD00192110

Specifications
Appearance Light yellow to Yellow to Green powder to crystal
Purity(HPLC) min. 98.0 area%
Melting point 91.0 to 95.0 °C
Properties (reference)
Melting Point 93 °C
Maximum Absorption Wavelength 400(DMF) nm
Solubility (soluble in) Methanol
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Warning
Hazard Statements H361 : Suspected of damaging fertility or the unborn child.
H317 : May cause an allergic skin reaction.
H411 : Toxic to aquatic life with long lasting effects.
Precautionary Statements P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P273 : Avoid release to the environment.
P201 : Obtain special instructions before use.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P391 : Collect spillage.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
Related Laws:
EC Number 278-355-8
RTECS# SZ0395000
Transport Information:
UN Number UN3077
Class 9
Packing Group III
HS Number 2931499090
Application
Photoinitiator for Three-Dimensional Printing

References


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