熔点  48-50℃ (dec.)(lit.)
比旋光度  -21 º (c=10, H2O) 
沸点  158 °C0.2 mm Hg(lit.)
密度  1.30 
折射率  -21 ° (C=1, H2O) 
闪点  >230 °F
 

Test Items                                Standard 
Appearance                         White fine crystals 
Assay                                  98.0 to 101.0% 
Specific Rotation [20/D]       -21.00° (c=2.5, water) 
Melting point                        48-50℃ 
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% 
 

危险品标志  Xi 
危险类别码  36/37/38 
安全说明  24/25-36/37-26 
WGK Germany  3
 
海关编码  29181300 
 

主要用于手性药物、手性中间体的合成及不对称催化领域
密封保存