what are the indicators used for adjustment of pH in strong ammonium acetate solution B.P.C ?
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Answer:
In 100% aqueous solution, the buffer pKa values are around 4.8 and 9.5. ... For an ammonium acetate buffer in water, the eluent pH used for separation should be 3.8 to 5.8 when using formic acid as the pH modifier and 8.5 to 10.5 when ammonia is used to adjust the eluent pH.
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Answer:
Ammonium acetate.
Explanation:
Ammonium acetate, also known as spirit of Mindererus in aqueous solution, is a chemical compound with the formula NH4CH3CO2. It is a white, hygroscopic solid and can be derived from the reaction of ammonia and acetic acid. It is available commercially.
Explanation:
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