Potassium dihydrogen phosphate, 25 kg
Molar mass (M) 136,09 g/mol
Density (D) 2,34 g/cm³
Melting point (mp) 255 °C
CAS No. [7778-77-0]
excl. VAT. | 25 kg per Pack Qty.
Art. No. P018.5
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|Tested according to pharmacopoeia||
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|Assay (acidimetric, dry substance)||98,0-100,5 %|
|pH value (5 % in H2O)||4,2-4,5|
|Appearance of solution||complies|
|Loss on drying (130 °C)||≤2,0 %|
|Chloride (Cl)||≤0,02 %|
|Sulphate (SO4)||≤0,03 %|
|Heavy metals (as Pb)||≤0,001 %|
|Arsenic (As)||≤0,0002 %|
|Iron (Fe)||≤0,001 %|