| CAS: | 5968-11-6 |
| MF: | CH5NaO4 |
| MW: | 104.04 |
| EINECS: | 619-709-7 |
| Product Categories: | ACS GradeChemical Synthesis;Essential Chemicals;Inorganic Chemicals;Inorganic Bases;Routine Reagents;Synthetic Reagents;INORGANIC & ORGANIC CHEMICALS |
| Mol File: | 5968-11-6.mol |
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| SODIUM CARBONATE, MONOHYDRATE Chemical Properties |
| Melting point | 851 °C(lit.) |
| Boiling point | 1600 °C |
| density | 2.53 |
| storage temp. | Store at RT. |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Powder/Solid |
| Specific Gravity | 2.25 |
| color | White |
| Water Solubility | Soluble in water. Insoluble in alcoholSoluble in water and glycerol. Insoluble in alcohol, acetone, alkyl acetates,benzonitrile and liquid ammonia. |
| Sensitive | Hygroscopic |
| Merck | 14,8596 |
| Stability: | Stable. Incompatible with strong acids, aluminium, fluorine, lithium, phosphorus oxides. |
| LogP | -0.809 (est) |
| CAS DataBase Reference | 5968-11-6(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium carbonate, monohydrate (5968-11-6) |
| SODIUM CARBONATE, MONOHYDRATE Usage And Synthesis |
| Chemical Properties | white powder |
| Chemical Properties | Sodium carbonate is a white, almost white, or colorless inorganic salt, produced as crystalline powder or granules. It is hygroscopic and odorless with an alkaline taste. |
| Uses | Buffers; pH adjustment. |
| Uses | Sodium Carbonate Monohydrate can be used for sterilization or virus inactivating agent composition. |
| Uses | Buffer component, may be used for the removal of peripheral membrane proteins. |
| Production Methods | Sodium carbonate is produced by the ammonia-soda process, also known as the Solvay process. |
| Pharmaceutical Applications | Sodium carbonate is used as an alkalizing agent in injectable, ophthalmic, oral, and rectal formulations. In effervescent tablets or granules, sodium carbonate is used in combination with an acid, typically citric acid or tartaric acid. When the tablets or granules come into contact with water, an acid– base reaction occurs in which carbon dioxide gas is produced and the product disintegrates. Raw materials with low moisture contents are required to prevent the early triggering of the effervescent reaction.
As an alkalizing agent, concentrations of sodium carbonate between 2% and 5% w/w are used in compressed tablet formulations. As an effervescent agent, concentrations of sodium carbonate up to 10% w/w can be used.
Therapeutically, sodium carbonate is also used as an oral antacid. |
| Industrial uses | The most prominent characteristic of soda ash in solution is the high buffered pH response. For example, changing the sodium carbonate dosage from 0.03% to 30% only causes the solution pH to change from 10.5 to 11.7. Because of this, in mineral processing application, soda ash is used for pH control to a maximum value of 10.5. |
| Industrial uses | Soda ash is the name of various grades of sodium carbonate (Na2CO3). A large portion of soda ash is manufactured via the Solvay process, based on the following reaction:
NH3 + CO2 + H2O → NH4HCO3
NaCl + NH4HCO3→ NaHCO3 + NH4Cl
2NaHCO3 + heat → Na2CO3 + CO2 (recycled)
Soda ash is an off-white to white anhydrous powder or granular material. The quality of soda ash is usually characterized by the percent of sodium oxide (Na2O) content. |
| Safety | Sodium carbonate is used in injectable, oral, and rectal pharmaceutical formulations. The pure form of sodium carbonate is mildly toxic by ingestion, moderately toxic by inhalation and SC routes, and very toxic by the IP route. It is irritating to the skin and eyes. Dust and vapors of sodium carbonate may irritate mucous membranes, causing coughing and shortness of breath. It also has experimental reproductive effects.
Sodium carbonate can migrate to food from packaging materials. When used as an excipient or antacid, sodium carbonate is generally regarded as a nontoxic and nonirritating material.
LD50 (mouse, IP): 0.12 g/kg
LD50 (mouse, SC): 2.21 g/kg
LD50 (rat, oral): 4.09 g/kg |
| storage | Sodium carbonate converts to the monohydrate form when in contact with water and produces heat. It begins to lose carbon dioxide at temperatures above 400℃ and decomposes before boiling. Store in airtight containers. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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