Back

Potassium Carbonate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO

Minimum assay (Acidim.) calc. a.d.s.: 99.0%
Code
131490
CAS
584-08-7
Molecular Formula
K2CO3
Molar mass
138.21 g/mol

Recommended prices only. To see your prices login or contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
131490.1210
code
131490.1210
packaging size
500 g
Product active until stock lasts.
131490.1211
code
131490.1211
packaging size
1000 g
price per unit
single 648,90€
box price per unit
551,56€x 6 units
Melting Point:
891 °C
Solubility:
water 1,120 g/l at 20 °C
Physical Description:
solid
Product Code:
131490
Product Name:
Potassium Carbonate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO
Quality Name:
for analysis, ACS, ISO
Specifications:
Minimum assay (Acidim.) calc. a.d.s.: 99.0%

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Loss on drying at 300°C: 1.0%
Chloride (Cl): 0.002%
Nitrogen compounds (as N): 0.001%
Sulfur compounds (as SO4): 0.003 %
Phosphate (PO4): 0.001 %
Silicate (as SiO2): 0.005%
As: 0.0001 %
Heavy Metals (ICP-OES): 0.0005 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 5
Al: 10
Au: 5
B: 5
Ba: 5
Be: 5
Bi: 5
Ca: 20
Cd: 5
Co: 5
Cr: 5
Cu: 5
Fe: 5
Ga: 5
Ge: 5
In: 5
Li: 5
Mg: 20
Mn: 5
Mo: 5
Na: 200
Ni: 5
Pb: 5
Pt: 5
Sb: 5
Se: 20
Si: 20
Sn: 5
Sr: 5
Ti: 5
Tl: 5
V: 5
Zn: 5
Zr: 5
Hazard pictograms
  • GHS07 Hazard
WGK:
1
Storage:
Room Temperature.
Signal Word:
Warning
GHS Symbols:
GHS07
H Phrases:
H315
H319
H335
P Phrases:
P264
P270
P501
Master Name:
Potassium Carbonate
EINECS:
209-529-3
CS:
28364000
Download TDS file for complete specifications