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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)
|
白色粉末
(White powder)
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合格
(Conform)
|
含量
(Assay)
|
99.0%
|
99.3%
|
澄清度實驗
(Appearance of solution)
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應符合規定
(Comply with the standard)
|
合格
(Conform)
|
鹽酸不溶物
(Hydrochloric acid insoluble)
|
0.025%
|
0.02%
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氯化物
(Chloride)
|
0.002%
|
0.001%
|
硝酸鹽
(Nitrates)
|
0.002%
|
0.001%
|
銨
(Ammonium)
|
0.005%
|
0.004%
|
碳酸鹽
(Carbonate)
|
0.05%
|
0.04%
|
鐵
(Iron)
|
0.0005%
|
0.0004%
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重金屬
(Heavy metal)
|
0.001%
|
0.0005%
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堿金屬和鎂
(Alkalineearths and magnesium)
|
0.2%
|
0.1%
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結論(Conclusion):符合分析純之規定(The above product complies with AR)
|