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Sodium carbonate
| English Name | Sodium carbonate |
| English Synonym | sodiun thiosulfate; sodium thiosulphate; sodium thiosulfate, 2.00 n; sulfite standard;497-19-8;bisodium carbonate; bisodiumcarbonate; calcined |
| CAS No. | 497-19-8 |
| Molecular Formula | CNa2O3 |
| Molecular Weight | 105.99 |
| EINECS No | 231-867-5 |
| Related categories | Pharmaceutical intermediate; food additive; Acidity regulator; Ba sodium carbonate; inorganic alkali; inorganic chemical product; Cd nitrate; inorganic salt; Inorganics; Chromatography/CE Reagents; Eluent concentrates for ICAlphabetic; Ion Chromatography; S; SN - SZ; By Reference Material; Concentrates (e.g. FIXANAL); Reference Material Hydrochloric acid Titration; Salt Concentrates; Alphabetical Listings; Q-S; Stable Isotopes; Inorganic Bases Volumetric Solutions; Chemical Synthesis; S - ZTitration; Salt Solutions; Solution containers (VOLPAC);Synthetic Reagents |
| Mol File | 497-19-8.mol |
Sodium carbonate Property
| Melting Point | 851 °C(lit.) |
| Boiling Point | 1600°C |
| Density | 2.53 |
| Refraction Index | 1.535 |
| Storage Condition | 2-8°C |
| Solubility H2O | 1 M at 20 °C, clear, colorless |
| Form | solution (7.5%) |
| Water Solubility | 22 g/100 mL (20 ºC) |
| Sensibility | Hygroscopic |
| Merck | 14,8596 |
| BRN | 4154566 |
| Stability Stable. Incompatible with powdered alkaline earth metals, aluminium, organic nitro compounds, fluorine, alkali metals, nonmetallic oxides, concentrated sulfuric acid, oxides of phosphorus. | |
| CAS Database | 497-19-8(CAS Database Reference) |
| NIST Chemical Data | Sodium carbonate(497-19-8) |
| EPA Chemical Data | Carbonic acid disodium salt(497-19-8) |
Sodium carbonate Use
Use Basic chemical raw material, used for making glass, soap, detergent, textile, tanning, spice, dye and medicine.
English Synonym: cubicniter; Natriumnitrat; niter; nitratedesodium; nitratedesodium(french); nitrateofsoda; nitratine; Nitricacid, sodiumsalt... 
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