无色至白色结晶或白色结晶性粉末，稍有特殊滋味。易溶于水(41g／100m1)，微溶于甲醇，不溶于乙醇。水中溶解度:+/- 40% (20°C)
熔点：208-210℃
[α]20D -14 ° (C=1, 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% 

危险品标志  Xi 
危险类别码  36/37/38 
安全说明  22-24/25-36-26 
WGK Germany  2
 
RTECS号 YU7975000
 
F  10-21 
 

调味剂。加入牛奶中以提高核苷酸量使之接近人乳成分，增强婴幼儿抵抗能力。
储存温度−20°C