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Chlorid vápenatý 99, powder_white Cell Culture

Dodávateľ: MP Biomedicals
Varování

Synonymá: Chloro calcium, Calcium dichloride, CaCl2

0219463501 0219463505
ICNA0219463501EA 189.06 EUR
ICNA0219463501 ICNA0219463505
Chlorid vápenatý 99, powder_white Cell Culture
Chlorid vápenatý

Calcium Chloride is a salt of calcium and chloride. It behaves as a typical ionic halide, and is solid at room temperature.
Calcium chloride is a commonly used reagent in biochemistry. It plays important roles in many biological processes, including signal transduction, muscle contraction, and maintenance of cell membrane and cell wall stability. Calcium chloride is used in the preparation and transformation of competent E. coli and in the transfection of eukaryotic cells with either plasmid DNA or high molecular weight genomic DNA. It has been used in the stabilization and two dimensional crystallization of the NADH-ubiquinone oxidoreductase (complex I) from Escherichia coli. It is also used as a dessicant, coagulant in rubber manufacturing and as an accelerator in the concrete industry.


  • Cell Culture Reagent Grade
  • Presentation: White Powder
  • Soluble in water - 294 mg/mL (clear, colorless solution) with heat liberation, ethanol, acetic acid, acetone.

Vzorec: CaCl₂
Mw: 110.98
Teplota varu: 1600
Teplota tavenia: 176 °C (rozkl., lit.)
Hustota: 2.174 g/cm³ (20 °C)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00010903
Číslo CAS: 10043-52-4
EINECS: 233-140-8
REACH: 01-2119494219-28
Merck Index: 14,01659

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Výsledky špecifikačného testu

Identity Test Passes
Purity ~99%
pH (5% aq soln) 4 - 9.5
Ammonium ≤0.005%
Barium ≤0.005%
Heavy Metals ≤5ppm
Insoluble Matter ≤0.01%
Iron ≤5ppm
Magnesium ≤0.005%
Oxidizing Substances ≤0.003%
Potassium ≤0.01%
Sodium ≤0.02%
Strontium ≤0.1%
Sulfate ≤0.01%


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