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xiao yuan biotechnology Co.Ltd.  

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Camptothecin Light yellow fine powder 

Payment Terms: T/T,L/C,WU 
Place of Origin: Hunan, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Air
Packing: 25Kgs/fibre drum
Production Capacity: 1000t

CAS No.: 7689-03-4
Molecular formula: C20H16N2O4

 
NAME: Camptothecin    
CAS No.: 7689-03-4
Molecular formula: C20H16N2O4
Specification:
  • Assay:98% (HPLC)
  • Specific optical rotation : +31°~ +32°
  • Melting point: 264℃ ~ 267℃
  • Loss on drying: <0.5%
  • Ash: <1%
  • Heavy metals: <10ppm
  • Arsenic: <1ppm
Appearance: Light yellow fine powder
Botanical Source: 1) Nothapodytes Pittosporoides sleum
                                2) Camptotheca acuminata decne
Storage: Store in cool & dry area, keep away from the direct light and heat.
Shelf life: Two (2) years.
Package: 25Kgs/fibre drum.
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Company Info

xiao yuan biotechnology Co.Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Changsha
Province/State: Hunan
Country/Region: China (Mainland)

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