Potassium hydrogen carbonate, 500 g
Molar mass (M) 100,12 g/mol
Density (D) 2,17 g/cm³
Melting point (mp) 100 °C
CAS No. [298-14-6]
excl. VAT. | 500 g per Pack Qty.
Art. No. X887.1
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Potassium hydrogen carbonate ≥99 %, Ph.Eur.
|Checked according to pharmacopoeia||Ph.Eur.|
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Many reaction mechanisms require deprotonation so that the desired reaction can take place. The strength of the required bases depends entirely on the application. Carl ROTH supplies a wide selection of bases which play an important role in organic synthesis.
|Appearance||white crystal powder|
|Appearance of solution||complies|
|pH value (5 % in H2O)||≤8,6|
|Chloride (Cl)||≤0,001 %|
|Sulphate (SO4)||≤0,015 %|
|Ammonium (NH4)||≤0,002 %|
|Heavy metals (as Pb)||≤0,001 %|
|Calcium (Ca)||≤0,001 %|
|Iron (Fe)||≤0,002 %|
|Sodium (Na)||≤0,5 %|