Potassium hydrogen carbonate 99.5-101.0% (by acidimetry), Puriss., meets analytical specification of BP, Ph. Eur., USP, E501, Fluka™

Supplier: Honeywell Chemicals

Synonyms: Potassium bicarbonate

12602-25KGEA 317.14 EUR
12602-25KG HONE12602.9025 12602-1KG
Potassium hydrogen carbonate 99.5-101.0% (by acidimetry), Puriss., meets analytical specification of BP, Ph. Eur., USP, E501, Fluka™
Potassium hydrogen carbonate
Formula: KHCO₃
MW: 100,12 g/mol
Melting Pt: 100 - 120 °C
Density: 2,17 g/cm3
Storage Temperature: Ambient
MDL Number: MFCD00011402
CAS Number: 298-14-6
EINECS: 206-059-0
Merck Index: 12,07770

Order Now

Specification Test Results

Assay (acidimetric) 99.5 - 101.0 %
Assay (calculated to the dried substance) 99.5 - 101 %
Loss on drying (on silicagel, 4h) max. 0.1 %
pH (5 %, 20°C) 8.0 - 8.6
Ammonium (NH₄) max. 20 ppm
Arsenic (As) max. 1 ppm
Calcium (Ca) max. 50 ppm
Iron (Fe) max. 10 ppm
Mercury (Hg) max. 1 ppm
Sodium (Na) max. 0.03 %
Lead (Pb) max. 2 ppm
Heavy metals (as Pb) max. 5 ppm
Chloride (Cl) max. 50 ppm
Carbonate (K₂CO₃) max. 2.5 %
Sulfate (SO₄) max. 100 ppm
Residual solvents complying
Appearance of the solution complying

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR