檢 驗 項 目 T e s t I t e m 檢 驗 標 準 T e s t S t a n d a r d 檢 驗 結(jié) 果 T e s t r e s u l t 性狀 (Characters) 白色片狀或粒狀結(jié)晶 (White flake or granular crystal) 合格 (Conform) 含量 (Assay) 99.0% 99.2% 澄清度實驗 (Appearance of solution) 應符合規(guī)定 (Comply with the standard) 合格 (Conform) 水不溶物 (Water-insoluble) 0.003% 0.003% 氯化物 (Chloride) 0.001% 0.001% 硫酸鹽 (Sulphates) 0.002% 0.0015% 鐵 (Iron) 0.0002% 0.0001% 砷 (Arsenic) 0.00002% 0.00002% 鉛 (Plumbum) 0.002% 0.001% 硫化銨不沉淀物 (Hydrogen sulfide not precipitate) 0.1% 0.1% 結(jié)論(Conclusion):符合分析純之規(guī)定(The above product complies with AR)