Sodium bicarbonate, 99.5%, MP Biomedicals™
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Sodium bicarbonate, 99.5%, MP Biomedicals™
Sodium bicarbonate, 99.5%, MP Biomedicals™
Sodium bicarbonate, 99.5%, MP Biomedicals™
MP Biomedicals

Sodium bicarbonate, 99.5%, MP Biomedicals™

Sodium bicarbonate ≥99.5%, White Powder
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Catalog NumberQuantity
MPB02195497.5500 g
Catalog number MPB02195497.5
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Quantity:
500 g
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Specifications
Melting Point270°C; decomposition begins at 50°C (literature)
CAS144-55-8
ColorWhite
pH8.1 to 8.5 (0.1 M aq soln)
Storage Note 1Store at Room Temperature (15-30°C).
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  • It is broadly used as a physiological buffer in cell culture applications.
  • The pKa for bicarbonate <-> carbonic acid reaction is 6.4 The pKa for bicarbonate <-> carbonate reaction is 10.3.
  • It has two pKas, 6.4 and 10.3. The compound can react with both acids and bases, therefore it can be used as a neutralizer.
  • It may be used to remove or wash acidic impurities from a crude liquid to yield a purer sample.
  • it reacts with the carboxyl groups to give a fast-forming and effervescent CO2 formation which has been used to test for the presence of carboxylic groups in proteins.