Meets A.C.S. specs./Conforme aux normes A.C.S.

Potassium Carbonate Anhy. (Granular Granulaire)
Molecular Formula	K2CO3
Molecular Weight	138.21
Melting point	891 °C
Chemical Abstract Number	584-08-7
Insoluble matter/Matières insolubles	0.01%
Assay/Teneur	min 99.0%
Chloride (Cl) Chlorure	0.003%
Nitrogen compound/Composés azotés	0.001%
Phosphate (PO4)	0.001%
Silica/Silicate	0.005%
Sulfur compound Composés de soufre	0.004%
NH4OH ppt./Ppt. par l'NH4OH	0.01%
Calcium (Ca)	0.005%
Magnesium (Mg) Magnésium	0 ppm
Heavy metals (Pb) Métaux lourds	5 ppm
Iron (Fe) Fer	5 ppm
Sodium (Na)	0.02%

Potassium Carbonate (Anhydrous Anhydre)
Molecular Formula	K2CO3
Molecular Weight	138.21
Melting point	891 °C
Chemical Abstract Number	584-08-7

Anhydrous Anhydre

Potassium Carbonate (Granular Granulaire)
Molecular Formula	K2CO3
Molecular Weight	138.21
Melting point	891 °C
Chemical Abstract Number	584-08-7

Potassium Carbonate Anhy. (Granular Granulaire)
Molecular Formula	K2CO3
Molecular Weight	138.21
Melting point	891 °C
Chemical Abstract Number	584-08-7

Meets A.C.S. specs./Conforme aux normes A.C.S.

Potassium Carbonate (Crystals Cristaux)
Molecular Formula	K2CO3·1½H2O
Molecular Weight	165.23
Melting point	891 °C
Chemical Abstract Number	6381-79-9
Assay (%) Teneur	98.5-101.0
Loss on heating(285°C)Perte à la chaleur	14.0-16.5%
Insoluble matter/Matières insolubles	0.01%
Chloride (Cl) Chlorure	0.003%
Nitrogen compounds (N) Composés azotés	0.001%
Phosphate (PO4)	0.001%
Silica (SiO2) Silice	0.005%
Sulfur compounds/Composés de soufre	0.004%
NH4OH ppt/Ppt d'NH4OH	0.01%
Calcium (Ca)	0.005%
Magnesium (Mg) Magnésium	0.002%
Heavy metals (Pb) Métaux lourds	5 ppm
Iron (Fe) Fer	5 ppm
Sodium (Na)	0.02%