检验项目TestItem检验标准TestStandard检验结果Testresult性状（Characters）白色结晶性粉末（Whitecrystallinepower）合格（Conform）含量（Assay）99.5%99.8%澄清度实验（Appearanceofsolution）应符合规定（Complywiththestandard）合格（Conform）水不溶物（Water-insoluble）0.002%0.001%PH（Ph）8.6合格（Conform）氯化物和氯酸盐(Chlorideandchlorate)0.005%0.002%氮化合物(Nitrogencompounds)0.001%0.0006%磷酸盐(Phosphate)0.002%0.0012%硅酸盐(Silicate)0.005%0.002%硫化合物(Sulfurcompounds)0.005%0.0015%铝(Aluminium)0.002%0.001%钙(Calcium)0.003%0.001%铁(Iron)0.0005%0.0002%镁(Magnesium)0.003%0.001%钠(Sodium)0.02%0.01%***(He***ymetal)0.0005%0.0002%结论(Conclusion)：符合分析纯之规定(TheaboveproductcomplieswithAR))