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Camptothecin

CAS NO: 7689-3-4

Specification: Enter. Standard

Product Name Camptothecin
Quality Standard Enter. Standard

 

Testing Items Critrion
Appearance Light yellowish to white crystalline powder
Identification UV absorption meet. IR Absorption meet
Melting Point 258℃-263℃
Loss on drying 0.5% Max
Assay 98.0 Min HPLC

 

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