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TRI-n-OCTYL PHOSPHINE OXIDE AR
For extraction analysis.
TOPO; Trioctylphosphine oxide
MSDS
DE
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COAs
Packings
10 g
(00010)
100 g
(00100)
Print friendly version
Article No.
06368
Grade
AR
Purity
99%
CAS No.
78-50-2
Molecular Formula
C
2
4
H
5
1
OP
Molecular Weight
386.64
H.S. Code
2931.9090
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Melting point/ Freezing point [°C]
50 - 52 °C
Flash point [°C]
110 °C
Boiling point [°C]
201 - 202 °C
Initial boiling point [°C]
201°C
Final boiling point [°C]
202 °C
Specifications
Appearance
A white crystalline powder
Assay
Min 99%
Melting range
52 - 56°C
Free acid (as H3PO4)
Max 0.2%
Water
Max 0.5%
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
Hazardous Statement: H315-H318
Precaution Statement: P280-P305 + P351 + P338
Revision Date:
07-Apr-2021
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TRI-n-OCTYL PHOSPHINE OXIDE