Molecular formula: C₄₆H₈₀N₂O₁₃^.H₃PO₄  

Molecular weight: 967.14

Appearance : light yellow powder  

Standard:conply with enterprise standard  (according to USP28) 
Assay: ≥75％　

 Loss on drying : ≤5.0％

PH: 5.0-8.0  

  CAS: 137330-13-3
Package: 25kg/drum  

 valid: 3 years 

Contact person: Sunny Lee