本品为白色针状结晶或结晶性粉末；无臭；在水中易溶，在甲醇、乙醇中微溶，在乙醚、苯、氯仿中几乎不溶；mp256-262℃ (分解)。比旋光度-20°--23°(c=2 g/ml，H2O)。

Test Items                                      Standard 
Appearance                                  White fine crystals 
Assay                                            98.0 to 101.0% 
Specific Rotation [20/D] °～° 
Melting point   
Chloride (Cl)                                  Not more than 0.10% 
Heavy Metals (Pb)                         Not more than 10 PPM 
Loss on Drying                               Not more than 0.20% 
Residue on Ignition (Sulfate)        Not more than 0.20% 

安全说明  24/25 
WGK Germany  2
 
RTECS号 LV2615000
 
 

对各种类型急性白血病及脑膜白血病均有效
密封保存