腺苷

(2)

鉴别

Identification

           红外光谱应与对照品一致                       IR conforms to the reference

(3)

透光率

Transmittance of solution

≥95%

(4)

旋光度

Specific Rotation

-68.2。～-72.0。

(5)

熔点

Melting   Point

233～238℃

（6)

干燥失重

Loss on drying

≤ 0.5%

(7)

炽灼残渣

Residue on ignition

≤ 0.1%

(8)

重金属

Heavy metal

≤ 10ppm

(9)

氯限量

Limit of chloride

≤ 0.007%

(10)

氨限量

Limit of Ammonia

  ≤ 0.0004%

(11)

硫酸盐限量

Limit of sulfate salt

≤ 0.02%

(12)

含量：按干燥品计算       Assay (on the dried basis)

98.0%~102%

(13)

纯度

HPLC

≥98%