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SZSE：002741
Chemical Reagents
Triphenyl phosphite?COA Report
  • CAS No.：101-02-0
  • Molecular weight：310.29
  • Aliases：Phosphorous acid triphenyl ester
  • Molecular formula：C18H15O3P
  • EC No.：202-908-4
  • HS-No：2920901900
Information
Specification category：
Product No. Product name specifications
1.19209.020 Triphenyl phosphite CP500mL
Characteristic： Appearance and properties:Colorless to pale yellow, aromatic odor, solid or oil-like liquid.
Relative density(water=1)?: 1.18
Melting point(℃): 22-25
Boiling point(℃): 360
Concentration: pure
Solubility: disoluble?in water, soluble in most organic solvents.
Technical indicators：
Item CP
Appearance Pass
Density(g/cm3 ): 1.183~1.185
Refractive index 1.587~1.589
Crystallizing point 19~22
Chloride(Cl) ≤0.02%
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