CAS 6487-48-5|Potassium ethanedioate hydrate (2:1:1)
Introduction：Basic information about CAS 6487-48-5|Potassium ethanedioate hydrate (2:1:1), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Potassium ethanedioate hydrate (2:1:1) | ||
|---|---|---|---|
| CAS Number | 6487-48-5 | Molecular Weight | 184.231 |
| Density | 2.127 | Boiling Point | 365.1ºC at 760 mmHg |
| Molecular Formula | C2H2K2O5 | Melting Point | 356 °C |
| MSDS | ChineseUSA | Flash Point | 188.8ºC |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | Potassium oxalate monohydrate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 2.127 |
|---|---|
| Boiling Point | 365.1ºC at 760 mmHg |
| Melting Point | 356 °C |
| Molecular Formula | C2H2K2O5 |
| Molecular Weight | 184.231 |
| Flash Point | 188.8ºC |
| Exact Mass | 183.917633 |
| PSA | 89.49000 |
| InChIKey | QCPTVXCMROGZOL-UHFFFAOYSA-L |
| SMILES | O.O=C([O-])C(=O)[O-].[K+].[K+] |
| Storage condition | Store at RT. |
| Stability | Stable. Incompatible with strong oxidizing agents. Protect from moisture. |
| Water Solubility | 364 g/L (20 ºC) |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 |
| Precautionary Statements | P280-P301 + P312 + P330 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R21/22 |
| Safety Phrases | S24/25 |
| RIDADR | 3282 |
| WGK Germany | 1 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2917119000 |
Customs
| HS Code | 2917119000 |
|---|---|
| Summary | 2917119000 oxalic acid salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Articles5
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| Neutron diffraction refinement of the structure of potassium oxalate monohydrate. Sequeira A, et al. Acta Crystallogr. B Struct. Sci. Cryst. Eng. Mater. 26(1) , 77-80, (1970) | |
| The influence of water on the dispersion of vanadia supported on silica SBA-15: A combined XPS and Raman study. Hess C, et al. J. Phys. Chem. C Nanomater. Interfaces 111(26) , 9471-79, (2007) |
Synonyms
| dipotassium,oxalate,hydrate |
| EINECS 209-506-8 |
| Potassium ethanedioate hydrate (2:1:1) |
| Ethanedioic acid, potassium salt, hydrate (1:2:1) |
| MFCD00150033 |
