K-Lyte/Potassium hydrogen carbonate/Potassium acid carbonate/Kafylox

English Name: k-lyte; Potassium hydrogen carbonate； Potassium acid carbonate； Kafylox

Other names: potassium bicarbonate; Acid potassium carbonate; Acid potassium carbonate

CAS No.: 298-14-6

KHCO3=100.12

Grade: ar

Content: ≥ 99.5%

pH(50g/L，25℃)：≤8.6

Chloride: ≤ 0.005%

Total nitrogen: ≤ 0.001%

Chloride: ≤ 0.005%

Sulfate: ≤ 0.005%

Clarity test: ≤ No.4

Water insoluble matter: ≤ 0.002%

Sodium: ≤ 0.02%

Magnesium: ≤ 0.003%

Iron: ≤ 0.0005%

Calcium: ≤ 0.003%

Phosphate and silicate: ≤ 0.005%

Physicochemical properties: colorless transparent crystal or powder. Hygroscopic. Decompose at 100 ~ 200 ℃. Soluble in 2.8 parts of water, 2 parts of water at 50 ℃, soluble in potassium carbonate solution, almost insoluble in ethanol. Boiling the aqueous solution will escape carbon dioxide and become potassium carbonate. The pH of 0.1mol/l aqueous solution is 8.2. The relative density is 2.17. The refractive index is 1.482.

Purpose: biochemical research. Analytical reagent. Baking powder. Foaming salt.

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