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| Name |
Triphenylphosphine |
Chemical Structure |
| CAS NO. |
603-35-0 |
 |
| Usage |
Triphenylphosphine is an important reagent in organic synthesis, mainly used for preparation of Wittig reagent. It is also used in synthesizing of clindamycin, cefotaxime sodium, cefprozil, cefixime and so on. |
| COA |
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| Specifications |
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Appearance |
A white crystal |
|
Solubility |
A clear transparent |
|
(GC)(%)Content |
>99.5% |
|
Melting point |
79.0~82.0¡æ |
|
TPPO |
¡Ü0.5% |
|
Cl |
¡Ü15ppm |
|
SO4 |
¡Ü15ppm |
|
Fe |
¡Ü10ppm |
|
Loss on drying |
¡Ü0.1% | |
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| Other Products: |
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