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Product：Triphenylphosphine oxide
CAS Number：791-28-6
Quality Standard：99%min
Package Kg/drum：25kg/fiber drum
Place of orgin：China
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| Detailed Introduction： |
English name: Triphenylphosphine oxide
English alias: Ph3P = O; Phosphorane, triphenyl-oxide; Phosphorus (1 +), hydroxytriphenyl-inner salt; Triphenylphosphan-oxid; TRIPHENYLPHOSPHINE OXIDE; Triphenylphosphineoxide; Triphenylphosphoniumolate; Triphenylphosphane oxide
CAS number: 791-28-6
EINECS number: 212-338-8
Formula: C18H15OP
Molecular weight: 278.2849
Density: 1.17 g/cm3
Melting point: 154-158 ℃
Boiling point: 462.9 ° C at 760 mmHg
Flash point: 233.8 ° C
Water-soluble: slightly soluble
The steam pressure: 2.62 E-08 mmHg at 25 ° C
Appearance: White crystal
Product use:
Used for intermediates and fluorescence anti-counterfeiting powder, etc
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