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Inorganic salts Items 1816 to 1830 of 3165
  
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all prices in Canadian dollars
 P2905   POT CARBONATE/ANHY GRAN ACS
Show Product Info
Meets A.C.S. specs./Conforme aux normes A.C.S.
Potassium Carbonate Anhy. (Granular Granulaire)
Molecular FormulaK2CO3
Molecular Weight138.21
Melting point891 °C
Chemical Abstract Number584-08-7
Insoluble matter/Matières insolubles0.01%
Assay/Teneurmin 99.0%
Chloride (Cl) Chlorure0.003%
Nitrogen compound/Composés azotés0.001%
Phosphate (PO4)0.001%
Silica/Silicate0.005%
Sulfur compound Composés de soufre0.004%
NH4OH ppt./Ppt. par l'NH4OH0.01%
Calcium (Ca)0.005%
Magnesium (Mg) Magnésium0 ppm
Heavy metals (Pb) Métaux lourds5 ppm
Iron (Fe) Fer5 ppm
Sodium (Na)0.02%

P2905-500G 264.00   
P2905-50KG 2350.98   
P2905-7KG price on request   
 P2907   POT CARBONATE/ANHY PWD
Show Product Info
Potassium Carbonate (Anhydrous Anhydre)
Molecular FormulaK2CO3
Molecular Weight138.21
Melting point891 °C
Chemical Abstract Number584-08-7

P2907-22.7KG price on request   
P2907-37KG price on request   
P2907-48KG 8.88   
P2907-500G 240.83   
 P2909   POT CARBONATE/ANHY GRAN LAB
Show Product Info
Anhydrous Anhydre
Potassium Carbonate (Granular Granulaire)
Molecular FormulaK2CO3
Molecular Weight138.21
Melting point891 °C
Chemical Abstract Number584-08-7

P2909-25KG price on request   
P2909-2KG 246.42   
P2909-45KG price on request   
P2909-500G 126.72   
 P2910   POT CARBONATE/ANHY TECH
Show Product Info
Potassium Carbonate Anhy. (Granular Granulaire)
Molecular FormulaK2CO3
Molecular Weight138.21
Melting point891 °C
Chemical Abstract Number584-08-7

P2910-25KG price on request   
P2910-45KG price on request   
 P2912   POT CARBONATE/CRYST ACS
Show Product Info
Meets A.C.S. specs./Conforme aux normes A.C.S.
Potassium Carbonate (Crystals Cristaux)
Molecular FormulaK2CO3·1½H2O
Molecular Weight165.23
Melting point891 °C
Chemical Abstract Number6381-79-9
Assay (%) Teneur98.5-101.0
Loss on heating(285°C)Perte à la chaleur14.0-16.5%
Insoluble matter/Matières insolubles0.01%
Chloride (Cl) Chlorure0.003%
Nitrogen compounds (N) Composés azotés0.001%
Phosphate (PO4)0.001%
Silica (SiO2) Silice0.005%
Sulfur compounds/Composés de soufre0.004%
NH4OH ppt/Ppt d'NH4OH0.01%
Calcium (Ca)0.005%
Magnesium (Mg) Magnésium0.002%
Heavy metals (Pb) Métaux lourds5 ppm
Iron (Fe) Fer5 ppm
Sodium (Na)0.02%

P2912-2KG 928.94   
P2912-500G 347.39