Triphenylphosphine

The professional manufcture of triphenylphosphine with good quality and price.





Specification:





Test


Standard


Results



Aperiance


White Crystal


White Crystal



Assay(GC)
>99.5%
99.%



Melting Point
78.5-81.5
80.7-81.2



TPPO
≤0.5
0.14



CL
≤15ppm
12ppm



S
≤5ppm
4.5ppm



Fe
≤10ppm
8ppm



Dry Weightlessness
≤0.5
0.3



Conclusion


Suitable To Standard






Usage:

Usage: Used in organic synthesis, also used as a polymerization initiator, Clindamycin antibiotic drugs such as raw materials.