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Jiangxi Chibang Pharmaceutical Co., Ltd.

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Pharmaceutical IntermediatesPhosphonium CompoundPyridine series

Triphenylphosphine oxide(TPPO)

Product Name:Triphenylphosphine oxide(TPPO)

CAS NO.: 791-28-6

Standard≥98%

Product name: Triphenylphosphine oxide
Batch No.: 110907
CAS No.: 791-28-6
MolecularFormular: C18H15OP

Items Specification Results
Identification IR Conformed
Appearance white crystalline powder White crystalline powder
Conent (GC) ≥98% 99.2%
Melting Point 150-160°C 154-157°C
Loss on drying ≤1% 0.3%