Potassium carbonate, 99+%, ACS reagent, anhydrous, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10499383	Thermo Scientific Acros 424081000	100 g	Plastic bottle
10015860	Thermo Scientific Acros 424085000	500 g	Plastic Bottle
10175053	Thermo Scientific Acros 424080025	2.5 kg	Plastic bottle
15139293	Thermo Scientific Acros 424080100	10 kg	Plastic Drum

Description

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 Weight (g/mol): 138.21
• InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L
• PubChem CID: 11430

• Molecular Formula: CK2O3
• MDL Number: MFCD00011382
• Synonym: potassium carbonate, dipotassium carbonate, potash, potassium carbonate, anhydrous, carbonic acid, dipotassium salt, carbonate of potash, pearl ash, salt of tartar, kaliumcarbonat, potassiumcarbonate
• SMILES: [K+].[K+].[O-]C([O-])=O

Specifications

• Melting Point: 891.0°C
• Color: White
• 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
• Synonym: potassium carbonate, dipotassium carbonate, potash, potassium carbonate, anhydrous, carbonic acid, dipotassium salt, carbonate of potash, pearl ash, salt of tartar, kaliumcarbonat, potassiumcarbonate
• InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L
• IUPAC Name: dipotassium;carbonate
• PubChem CID: 11430
• Percent Purity: ≥99%
• Chemical Name or Material: Potassium carbonate

• CAS: 584-08-7
• Physical Form: Fine Granular Powder
• Molecular Formula: CK2O3
• MDL Number: MFCD00011382
• Merck Index: 15, 7740
• Solubility Information: Solubility in water: 1120g/L (20°C). Other solubilities: practically insoluble in ethanol, insoluble in acetone
• SMILES: [K+].[K+].[O-]C([O-])=O
• Molecular Weight (g/mol): 138.21
• Formula Weight: 138.21
• Grade: ACS Reagent

Safety and Handling

GHS H Statement
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.

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

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 209-529-3

missing translation for 'rtecsNumber' : TS7750000

missing translation for 'tsca' : TSCA

Product Identifier

• Potassium carbonate

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3
• Skin corrosion/irritation Category 2

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only