分析纯碳酸铵
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检验项目TestItem检验标准TestStandard检验结果Testresult性状(Characters)无色结晶粉末(Colorlesscrystalpower)合格(Conform)NH4含量(NH4Assay)40.0%40.8%澄清度实验(Appearanceofsolution)应符合规定(Complywiththestandard)合格(Conform)水不溶物(water-insoluble)0.002%0.0008%灼烧残渣(Ignitionresidue)0.002%0.001%氯化物(Chloride)0.0005%0.0002%硫化合物(Sulfurcompounds)0.002%0.0005%铁(Iron)0.0001%0.00008%***(He***ymetal)0.0005%0.0003%结论(Conclusion):符合分析纯之规定(TheaboveproductcomplieswithAR))