Natrium Carbonat (Sodium Carbonate)
Product Name | Natrium Carbonat (Sodium Carbonate) |
---|---|
SKU | Natrium Carbonat (Sodium Carbonate) |
EC no | 207-838-8 |
CAS no | 497-19-8 |
Formula | Na2CO3 |
Synonyms | Sal soda, Soda, Washing soda, Sodium carbonate, Calcined soda, Calcined soda, Carbonic acid, disodium salt, Sodium carbonate anhydrous, Carbonic acid sodium salt, Crystol carbonate, Natriumkarbonat, Bisodium carbonate |
Soda, or sodium carbonate, has the chemical formula Na2CO3 and is an important chemical with many industrial applications. Here are some key points about sodium carbonate:
Properties
Physical form: Sodium carbonate is typically found as a white, crystalline powder. It can also be found as clear crystals in the form of crystal soda.
Calcined soda: Calcined soda (sodium carbonate) is a dehydrated form of sodium carbonate, which is more concentrated and used in situations where a stronger base is required.
Applications
Glass production: Sodium carbonate is a key ingredient in glassmaking, as it lowers the melting temperature of silica (quartz).
Tile adhesive: It is used as a raw material in the production of tile adhesives and other building materials.
Paper: In the paper-making process, sodium carbonate acts as a pH regulator and helps dissolve lignin.
Soap and cleaning products: It is used in the production of soap and dishwashing detergents, as it acts as an alkali that helps remove grease and dirt.
Polymers: Sodium carbonate is used in the production of polymers, including synthetic fibers like nylon.
Safety
Irritation: Sodium carbonate can cause irritation upon contact with the skin or eyes. It is recommended to use appropriate protective equipment when handling it.
Environmental impact: It is generally safe to use, but it is important to follow guidelines for proper disposal to minimize any environmental impacts.
Sodium carbonate is therefore a versatile and valuable chemical in many industries.
Sodium carbonate can be supplied in sacks and buckets.
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