TIANJIN JINHUITAIYA CHEMICAL REAGENTS CO.,LTD
天津金匯太亞化學試劑有限公司
Test Report of Product 檢驗報告
品 名: 硫酸亞鐵(Fe(SO4)·7H2O) 規格: 醫藥級
Product: Ferrous Sulfate Specification : Pharmaceutical grade
標準依據: CP2010 批號:
Standard: CP2010 Batch No:
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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淺藍綠色結晶顆粒
(Pale green crystalline particles)
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合格
(Conform)
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含量
(Assay)
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≥98.5~104.0%
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99.6%
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PH
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≤3.0~4.0
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3.2
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氯化物
(Chloride)
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≤0.03%
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0.03%
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堿式硫酸鹽
(subsulphate)
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應符合規定
(Comply with the standard)
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合格
(Conform)
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錳
(Manganese)
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≤0.1%
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0.08%
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高鐵
(Ferric)
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≤0.5%
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0.5%
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鋅
(Zinc)
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≤0.05%
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0.048%
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汞
(Hydrargyrum)
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≤0.0003%
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0.0003%
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重金屬
(Heavy metal)
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≤0.002%
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0.002%
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砷
(Arsenic)
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≤0.0002%
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0.0002%
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結論(Conclusion):符合醫藥級之規定(The above product complies with Pharmaceutical Grade)
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