白色至类白色结晶性粉末
熔点  204 °C (dec.)(lit.)
溶解度  H2O: 50 mg/mL, clear

AR , 97.0% 外观Appearance                          White to off-white crystalline powder红外光谱Infrared spectrometry           Conforms to Structure纯度Purity by Titration by AgNO3        96.5 - 103.5 %含量assay                               ≥97.0% (酶法)水分Water by Karl Fischer               ≤1%比旋光度Specific rotation [α]20/D      +31.0 to +35.0°(c=10, H2O)无机磷P inorganic:                      ≤0.5%pH                                      3.5-4.5 (25 °C, 0.5 g/10 mL ，水)

底物，用于测定葡萄糖-6-磷酸脱氢酶
不吸潮，在室温下非常稳定。不像二钠盐