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Potassium Hydrogen Carbonate (USP, BP, Ph. Eur.) pure, pharma grade

Potassium Bicarbonate

Assay (Acidim.): 99.5-101.0%
Code
141480
CAS
298-14-6
Molecular Formula
KHCO3
Molar mass
100.12 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
141480.1211
code
141480.1211
packaging size
1000 g
price per unit
single $85,95
box price per unit
$73,06x 6 units
141480.0416
code
141480.0416
packaging size
25 kg
price per unit box price per unit
Melting Point:
292 °C
Solubility:
water 438 g/l at 20 °C
Physical Description:
solid
Product Code:
141480
Product Name:
Potassium Hydrogen Carbonate (USP, BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Acidim.): 99.5-101.0%
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: ≤ 8.6

Maximum limit of impurities
Appearance of solution: passes test
Insoluble matter in H2O: 0.01 %
Loss on drying: 0.3%
Chloride (Cl): 0.005%
Sulfur compounds (as SO4): 0.005 %
Ammonium (NH4): 0.002 %
Phosphate (PO4): 0.001 %
Carbonate (as K2CO3): 2.5%
Carbonate (Ph. Eur.): passes test
Residual solvents (Ph.Eur/USP): passes test
Heavy metals (as Pb): 0.001%
Residual metals ICP: (according to EMEA/CHMP/SWP/4446/2000)
Class 1A (Pt, Pd): 10 ppm
Class 1B (Ir, Rh, Ru, Os): 10 ppm
Class 1C (Mo, Ni, Cr, V): 25 ppm
Class 2 (Cu, Mn): 250 ppm
Class 3 (Fe, Zn): 1,300 ppm
As: 0.0002 %
Ca: 0.01 %
Fe: 0.001 %
Mg: 0.01 %
Na: 0.5 %
WGK:
1
Storage:
Room Temperature.
Master Name:
Potassium Hydrogen Carbonate
Synonyms Long Text:
Potassium Bicarbonate
EINECS:
206-059-0
CS:
28364000
Download TDS file for complete specifications