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Potassium carbonate, 99+%, ACS reagent, anhydrous

Catalog No. p-42980
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100 g
500 g
2.5 kg
10 kg
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Plastic bottle
Plastic Drum
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Catalog No. Quantity Packaging
AC424081000 100 g Plastic bottle
AC424085000 500 g Plastic bottle
AC424080025 2.5 kg Plastic bottle
AC424080100 10 kg Plastic Drum
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Catalog No. AC424081000 Supplier Thermo Scientific Chemicals Supplier No. 424081000
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Description

CAS: 584-08-7 | CK2O3 | 138.21 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemical Identifiers

CAS 584-08-7
Molecular Formula CK2O3
Molecular Weight (g/mol) 138.21
MDL Number MFCD00011382
InChI Key BWHMMNNQKKPAPP-UHFFFAOYSA-L
Synonym potassium carbonate, dipotassium carbonate, potash, potassium carbonate, anhydrous, carbonic acid, dipotassium salt, carbonate of potash, pearl ash, salt of tartar, kaliumcarbonat, potassiumcarbonate
PubChem CID 11430
SMILES [K+].[K+].[O-]C([O-])=O

Specifications

Melting Point 891.0°C
Color White
Physical Form Fine Granular Powder
Quantity 100 g
Assay Percent Range 99+%
Linear Formula K2CO3
Fieser 01,1014; 04,50; 05,552; 08,408; 09,382; 10,323; 11,433; 12,403; 13,233; 15,167
Merck Index 15, 7740
Solubility Information Solubility in water: 1120g/L (20°C). Other solubilities: practically insoluble in ethanol, insoluble in acetone
IUPAC Name dipotassium;carbonate
Formula Weight 138.21
Percent Purity ≥99%
Grade ACS Reagent
Packaging Plastic bottle
Chemical Name or Material Potassium carbonate
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
If skin irri
EINECSNumber 209-529-3
RTECSNumber TS7750000
TSCA TSCA

RUO – Research Use Only