Chemical Search
Potassium carbonate
1. Molecular Structure
2. Chemical Identity
| Property | Value |
|---|---|
| IUPAC Name | dipotassium;carbonate |
| Molecular Formula | CK2O3 |
| SMILES | C(=O)([O-])[O-].[K+].[K+] |
3. Chemical Properties
| Property | Value |
|---|---|
| Molecular Weight | 138.205 g/mol |
| TPSA | 63.2 Ų |
| LogP | N/A |
| Formal Charge | 0 |
4. Experimental Properties
| Property | Value |
|---|---|
| Boiling Point | Decomposes |
| Melting Point | 899 °C |
| Density | 2.29 @25 °C |
| Solubility | For more Solubility (Complete) data for POTASSIUM CARBONATE (6 total), please visit the HSDB record page. |
| Flash Point | No data available |
| Autoignition Temp | No data available |
5. Supplier Suggestions
| Supplier | Website | Location |
|---|---|---|
| Sigma Aldrich/Merck | Visit Merck | International |
| Lennox | Visit Lennox | Ireland |
| Doc Solder | Visit Doc Solder | Ireland |
6. GHS Safety & Hazards
Signal Word
Danger
Danger
Hazard Statements
- H302 (15.4%): Harmful if swallowed [Warning Acute toxicity, oral]
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
- H315 (45%): Causes skin irritation [Warning Skin corrosion/irritation]
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
- H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H319 (97.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (42.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H402: Harmful to aquatic life [Hazardous to the aquatic environment, acute hazard]
- H412: Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Precautionary Statements
- P261, P264+P265, P271, P280, P304+P340, P305+P354+P338, P317, P319, P403+P233, P405, and P501 (click each P-code to see the statement)
- P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
- P264+P265, P273, P280, P305+P354+P338, P317, and P501 (click each P-code to see the statement)
- P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)