检验项目TestItem检验标准TestStandard检验结果Testresult性状（Characters）白色多孔性熔块(Whiteporousfrit))合格（Conform）含量（Assay）96.0%99.4%不溶物及氢氧化铵沉淀(Insolubleprecipitateandammoniumhydroxide)0.015%0.005%游离碱(Freealkali)0.020%0.004%磷酸盐(Phosphate)0.003%0.001%***盐(Sulphates)0.020%0.006%***（Nitrites）应符合规定（Complywiththestandard）合格（Conform）钡(Barium)应符合规定（Complywiththestandard）合格（Conform）***(He***ymetal)0.001%0.0005%铁(Iron)0.001%0.0005%锌（Zinc）0.01%0.006%镁及碱金属（Magnesiumandalkalimetal）0.30%0.1%***(Arsenic)0.0003%0.0001%结论(Conclusion)：符合分析纯之规定(TheaboveproductcomplieswithAR))