CAS 1344-09-8
Sodium Silicate
CAS 1344-09-8Na2O3Si122.063 g/mol
Sodium Silicate, also known as disodium dioxido(oxo)silane, is a versatile liquid compound primarily used in water treatment applications. This chemical from Sparks Chemicals is characterized by its strong alkaline properties and high solubility in water, making it indispensable in various industrial processes, particularly in cleaning, detergents, and sealants. With applications in construction, agriculture, and mineral processing, its multifaceted uses contribute significantly to different industries' operations.
Main applicationWater treatment — acts as a flocculant to enhance water clarity.
Sodium Silicate is essential in many industrial processes, enabling effective water treatment, enhancing cleaning solutions, and improving construction materials. Its alkalinity and solubility make it a cost-effective choice for companies looking to optimize their operations across multiple sectors. The ability to contribute to improved efficiency and quality acts as a key driver for its stock and application in relevant industries.
Also known as
- SODIUM SILICATE
- Waterglass
- Sodium siliconate
- Sodium sesquisilicate
- Sodium silicate glass
- Sodium water glass
- Britesil
- Carsil
Trade pricing
Quoted per enquiry
Pricing depends on volume, grade and delivery point. Our desk responds within two working hours.
Available packaging
- Supplied in 25-liter containers.
Documentation
Batch-specific COA issued with every consignment.
Technical specifications
- CAS number
- 1344-09-8
- Chemical formula
- Na2O3Si
- Molecular weight
- 122.063 g/mol
- Grade
- Technical grade
- Appearance
- Colorless viscous liquid
- Density
- 1.1 to 1.7 g/cm³
- Density
- 1.1 to 1.7 g/cm³
- Melting Point
- 48 °C
- pH
- 12.5
- Solubility
- Soluble in water
Sodium Silicate, with a molecular formula of Na2O3Si and a molecular weight of 122.063 g/mol, is a colorless, viscous liquid with a high density of approximately 1.1 to 1.7 g/cm³ depending on its specific form. This compound exhibits a melting point of around 48 °C in crystallized form, while its boiling point reaches 100 to 102 °C in solution. Its strong alkalinity, reflected in a pH of about 12.5 in a 0.5% solution, makes it suitable for various applications. It is important for procurement officers to consider the concentration and specific grade when ordering Sodium Silicate for tailored applications.
Delivery
Sodium Silicate is dispatched from our Nairobi warehouse across Kenya, and export delivery is arranged to the wider East African market. Lead time depends on quantity and grade and is confirmed with your quotation — see delivery and collection for the towns we reach and how dispatch works.
Applications & uses
- Water treatment — acts as a flocculant to enhance water clarity.
- Detergents & Soaps — serves as a key ingredient for improving cleaning efficiency.
- Construction & Admixtures — used as a binding agent in concrete and other materials.
- Mining & Minerals — aids in mineral processing and extraction operations.
- Cleaning & Disinfection — effective as a cleaning agent due to its strong alkaline properties.
Industries we supply this to
Why buy this from Sparks
- High solubility allows for easy integration in formulations.
- Strong alkalinity enhances cleaning power in detergents.
- Effective binding properties improve construction material integrity.
- Versatile applications reduce the need for multiple chemicals.
- High buffer capacity maintains stability in various environments.
Quality assurance
- Batches are checked against the specification values listed above before dispatch.
State what your process, auditor or customs clearance requires when you request a quotation, and it is confirmed with the quote.
Safety, handling & storage
Always consult the full Safety Data Sheet before handling. Personnel must use appropriate PPE and follow local regulations for storage, transport and disposal.
Frequently asked questions
What is the CAS number of Sodium Silicate?
The CAS registry number for Sodium Silicate is 1344-09-8. Its chemical formula is Na2O3Si, with a molecular weight of 122.063 g/mol. Quote this number when requesting a quotation or checking documentation, as it identifies the substance unambiguously regardless of the trade name used.
What are the other names for Sodium Silicate?
Sodium Silicate is also referred to as SODIUM SILICATE, Waterglass, Sodium siliconate, Sodium sesquisilicate, Sodium silicate glass and Sodium water glass. These names describe the same substance, so a specification or enquiry written against any of them can be matched to this product.
What grade of Sodium Silicate is supplied?
Sodium Silicate is supplied as Technical grade. State the grade your process requires when requesting a quotation — where an alternative grade can be sourced, it is confirmed at quotation stage rather than assumed.
What does Sodium Silicate look like?
Sodium Silicate is described as colorless viscous liquid. Appearance is a useful first check on receipt of goods, though it does not replace the certificate of analysis for confirming that the material meets specification.
What is Sodium Silicate used for?
Common applications include water treatment — acts as a flocculant to enhance water clarity., detergents & Soaps — serves as a key ingredient for improving cleaning efficiency., construction & Admixtures — used as a binding agent in concrete and other materials., mining & Minerals — aids in mineral processing and extraction operations. and cleaning & Disinfection — effective as a cleaning agent due to its strong alkaline properties.. The suitability of the product for a particular process depends on the grade and specification required, which is worth confirming against your own process conditions.
Which industries use Sodium Silicate?
Sodium Silicate is supplied to the Water Treatment, Mining & Minerals, Construction & Admixtures and Cleaning & Detergents sectors. These are the industries this product is listed against in our catalogue; if your application falls outside them, we can advise on suitability before you order.
What packaging is Sodium Silicate available in?
Supplied in 25-liter containers. Where a different pack size or bulk delivery is required, it is confirmed at quotation stage against availability rather than listed here as standard.
Related to Sodium Silicate
Where this product sits in the catalogue, and the sectors that use it.
References
Technical information on this page was compiled from the following published sources. Safety and handling data always comes from the supplier’s own safety data sheet.
- 1.PubChem CID 23266pubchem.ncbi.nlm.nih.gov
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