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Ammonium iron(II) sulfate hexahydrate
分析纯 AR,≥99.5%
  • Brand
    Codow
  • Product No.
    CD100473
  • CAS No.
    7783-85-9
  • Standard
    Q/HWC032-2020
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This product can be used for titration analysis, qualitative and quantitative analysis, etc. It should be stored in a cool, ventilated place, sealed, and used within its expiration date. To obtain the product's Certificate of Analysis (COA), please visit www.howeipharm.com to view and download it.

  • Standard : Q/HWC032-2020 广州和为医药科技有限公司化学品制造标准

  • Product No. : CD100473

  • Product Name : Ammonium iron(II) sulfate hexahydrate

  • Product Spec. : 分析纯 AR,≥99.5%

  • Packges : 100g 500g

  • 分子式 : (NH4)2Fe(SO4)2 · 6H2O

  • 分子量 : 392.14

  • EINECS 编号 : 233-151-8

  • MDL编号 : MFCD00150530

  • PubChem Substance ID : 24852891

  • CAS号 : 7783-85-9

  • 颜色外观 Color Appearance : 浅绿或浅蓝绿色结晶 Light green or light blue-green crystal

  • 含量 Assay : ≥99.5%

  • pH 值 pH-value (50g/L 溶液,25℃) : 3-5

  • 水不溶物 Insoluble matter in water : ≤0.005%

  • 氯化物 Chloride (Cl) : ≤0.001%

  • 磷酸盐 Phosphate (PO4) : ≤0.0005%

  • 锰 Manganese (Mn) : ≤0.05%

  • 铁 Ferric(III) (Fe) : ≤0.01%

  • 铜 Copper (Cu) : ≤0.002%

  • 锌 Zinc (Zn) : ≤0.003%

  • 铅 Lead (Pb) : ≤0.002%

  • 氨水不沉淀物(以 SO4 计)Substance not deposit in ammonium solution(asSO4) : ≤0.1%

  • 熔点 Melting point : 100 ℃

  • Shelf Life : 730 Days

  • COA : Have COA

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