|
檢驗項目
T e s t I t e m
|
檢驗標(biāo)準(zhǔn)
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)
|
無色結(jié)晶
(Colorless crystal)
|
合格
(Conform)
|
含量
(Assay)
|
99.0%
|
99. %
|
水溶液反應(yīng)
(Water solution reaction)
|
應(yīng)符合規(guī)定
Comply with the standard)
|
合格
(Conform)
|
澄清度實驗
(Appearance of solution)
|
應(yīng)符合規(guī)定
Comply with the standard)
|
合格
(Conform)
|
水不溶物
(Water-insoluble)
|
0.003%
|
0.001%
|
氯化物
(Chloride)
|
0.003%
|
0.002%
|
硫酸鹽
(Sulphates)
|
0.01%
|
0.008%
|
銨鹽
(Ammonium)
|
0.005%
|
0.004%
|
磷酸鹽
(Phosphate)
|
0.0005%
|
0.0005%
|
鐵
(Iron)
|
0.0002%
|
0.0002%
|
鋇
(Barium)
|
0.005%
|
0.0045%
|
重金屬
(Heavy metal)
|
0.0005%
|
0.0004%
|
堿金屬和鎂
(Alkalineearths and magnesium)
|
0.2%
|
0.2%
|
結(jié)論(Conclusion):符合分析純之規(guī)定(The above product complies with AR)
|