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Organic Chemicals

TRI-n-OCTYL PHOSPHINE OXIDE

RA002641 CAS 78-50-2 AR

Identity

Product code
RA002641
CAS number
78-50-2
Grade
AR
Purity
99%
Molecular formula
C24H51OP
Molecular weight
386.64

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour White crystalline —
Melting point/ Freezing point [°C] 50 - 52 °C °C
Flash point [°C] 110 °C °C
Boiling point [°C] 201 - 202 °C °C
Initial boiling point [°C] 201 °C °C
Final boiling point [°C] 202 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance A white crystalline powder —
Assay Min 99 % %
Melting range 52 - 56 °C °C
Free acid (as H3PO4) Max 0.2 % %
Water Max 0.5 % %

Packaging

Pack size SKU
10 g RA002641-PK-10G
100 g RA002641-PK-100G