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Barium carbonate
分析纯 AR,≥99.0%
  • Brand
    Codow
  • Product No.
    CD101123
  • CAS No.
    513-77-9
  • 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. : CD101123

  • Product Name : Barium carbonate

  • Product Spec. : 分析纯 AR,≥99.0%

  • Packges : 100g 500g 1kg 25kg

  • 分子式 : BaCO3

  • 分子量 : 197.34

  • 贝尔斯坦(Beilstein)注册号 : 7045119

  • EINECS 编号 : 208-167-3

  • MDL编号 : MFCD00003448

  • PubChem Substance ID : 24847324

  • CAS号 : 513-77-9

  • 颜色外观 Color Appearance : 白色粉末 White powder

  • 含量 Assay : ≥99.0%

  • 澄清度试验 Clarity of solution : 合格 Pass

  • 盐酸不溶物 Insoluble matter in hydrochloride acid : ≤0.01%

  • 碱度(以OH-计) Alkalinity (measured in terms of OH-) : ≤0.002 mmol/g

  • 氯化物(Cl) Chloride(Cl) : ≤0.002%

  • 硫化物 Sulfide(S) : ≤0.0001%

  • 总氮量(N) Total nitrogen(N) : ≤0.002%

  • 钙(Ca) Calcium(Ca) : ≤0.01%

  • 铁(Fe) Iron(Fe) : ≤0.0005%

  • 锶 Strontium(Sr) : ≤0.1%

  • 重金属(以Pb计) Heavy metals(as Pb) : ≤0.0005%

  • 钠 Sodium(Na) : ≤0.02%

  • 钾 Potassium(K) : ≤0.005%

  • 熔点 Melting point : 811 °C

  • Shelf Life : 730 Days

  • COA : Have COA

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