|
|||||||||||||||||||||||||||||||
|
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)
|
無色透明結(jié)晶
(Colourless transparent crystal)
|
合格(Conform)
|
|
含量
(Assay)
|
99.5%
|
99.5%
|
|
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)
|
0.005%
|
0.005%
|
|
灼燒殘渣
（Residue on ignition）
|
0.02%
|
0.01%
|
|
氯化物
(chloride)
|
0.002%
|
0.0015%
|
|
硫酸鹽
(Sulphates)
|
0.002%
|
0.002%
|
|
總氮量
(Total nitrogen)
|
0.002%
|
0.002%
|
|
鈣
(Calcium)
|
0.003%
|
0.002%
|
|
鐵
(Iron)
|
0.0005%
|
0.0002%
|
|
重金屬
(Heavy metal)
|
0.0004%
|
0.0003%
|
|
易碳化物質(zhì)
(Easy carbon compounds)
|
應符合規(guī)定
(Comply with the standard)
|
合格
(Conform)
|
|
結(jié)論(Conclusion)：符合分析純之規(guī)定(The above product complies with AR)
|
||
