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檢驗項目
T e s t I t e m
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檢驗標準
T e s t S t a n d a r d
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檢驗結果
T e s t r e s u l t
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性狀
(Characters)
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無色結晶或白色粉末( Colorless or White powder)
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合格
(Conform)
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含量
(Assay)
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99.5%
|
99.6%
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澄清度實驗
(Appearance of solution)
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應符合規定
Comply with the standard)
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合格
(Conform)
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水不溶物
(Water-insoluble)
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0.005%
|
0.004%
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干燥失重
(Loss on drying)
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0.1%
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0.06%
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游離酸
(Free acid)
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0.013%
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0.01%
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氯化物
(Chloride)
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0.0005%
|
0.0004%
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硫酸鹽
(Sulphates)
|
0.005%
|
0.003%
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鈉
(Sodium)
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0.03%
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0.03%
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鎂
(Magnesium)
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0.005%
|
0.002%
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鉀
(Potassium)
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0.02%
|
0.01%
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鈣
(Calcium)
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0.03%
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0.02%
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鐵
(Iron)
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0.0002%
|
0.0002%
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鋇
(Barium)
|
0.02%
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0.02%
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重金屬
(Heavy metal)
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0.0005%
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0.0004%
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結論(Conclusion):符合分析純之規定(The above product complies with AR)
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