
Raw Materials for Detergents
Sodium Metasilicate Pentahydrate (SIMET)
Sodium Metasilicate Pentahydrate is a sodium salt of silicic acid, commonly used in cleaning products for its alkaline properties. It functions as a detergent builder, enhancing cleaning efficiency and product stability.

Product information summary
- Description
- Sodium Metasilicate Pentahydrate is a sodium salt of silicic acid, commonly used in cleaning products for its alkaline properties. It functions as a detergent builder, enhancing cleaning efficiency and product stability.
- Main application
- It is primarily used in the manufacture of detergents and cleaning products.
- Packaging
- Standard packaging includes bags or drums, depending on the order requirements.
Also known as
SIMET
Part of Raw Materials for Detergents. Tell us the grade, quantity and packaging you need and our sales team will confirm availability and lead time.
Why Sodium Metasilicate Pentahydrate (SIMET) matters
Sodium Metasilicate Pentahydrate plays a vital role in detergent formulation, enhancing cleaning power, product stability, and overall formulation efficacy. Its ability to generate an alkaline environment makes it essential in water treatment and cleaning processes.
What is Sodium Metasilicate Pentahydrate (SIMET)?
Sodium Metasilicate Pentahydrate (Na2SiO3·5H2O) is a compound that consists of sodium, silicon, and oxygen, with five molecules of water associated with each formula unit. It typically appears as a white crystalline powder that is hygroscopic, meaning it can absorb moisture from the environment.
In solution, Sodium Metasilicate acts as a strong alkali, which helps to break down organic substances and enhance the performance of surfactants in cleaning applications. Its ability to complex with hardness ions in water also aids in preventing scale formation in cleaning systems.
Why buy Sodium Metasilicate Pentahydrate (SIMET) from Cuprichem
- Local supply in Nairobi ensures prompt delivery for your business needs.
- Technical support available for formulation assistance and specifications.
- Dependable sourcing to meet your production timelines.
- Commitment to supplying materials that comply with industry standards.
Technical data sheet
Indicative properties for Sodium Metasilicate Pentahydrate (SIMET). For a certified specification and the Safety Data Sheet, request a quote.
| Appearance | White crystalline powder |
|---|---|
| Solubility | Soluble in water |
| pH (1% solution) | 11-12 |
| Melting Point | Decomposes above 800°C |
| Density | Refer to the SDS |
| Stability | Stable under normal conditions |
| Odour | Odourless |
| Molar Mass | 242.24 g/mol |
Applications of Sodium Metasilicate Pentahydrate (SIMET)
- Detergent formulation
- Soap manufacturing
- Water treatment applications
- Cleaning products
- Surface preparation
- Emulsification agent
- Stabiliser in liquid formulations
- Detergent builder
Packaging & pricing
Pack sizes for Sodium Metasilicate Pentahydrate (SIMET) are confirmed at the point of quotation. Contact Cuprichem for specifications and availability.
Other packaging described for this product
- 25 kg bag
- 200 kg drum
- 1000 kg IBC
Safe handling & storage of Sodium Metasilicate Pentahydrate (SIMET)
For handling and storage guidelines, please refer to the Safety Data Sheet and consult Cuprichem's technical team for authoritative advice.
This is general information only. Always follow the product’s Safety Data Sheet and your site’s procedures; contact our technical team for guidance specific to your process.
Quality assurance of Sodium Metasilicate Pentahydrate (SIMET)
Cuprichem is committed to supplying materials that meet your specifications, with documentation available on request.
Frequently asked questions
What is Sodium Metasilicate Pentahydrate used for?
It is primarily used in detergent and cleaning product manufacturing.
Is Sodium Metasilicate Pentahydrate safe to handle?
For safety information, please refer to the Safety Data Sheet provided with the product.
How should this product be stored?
Store in a cool, dry place away from incompatible substances; refer to the Safety Data Sheet for detailed instructions.
What is the shelf life of Sodium Metasilicate Pentahydrate?
Shelf life can vary; check the product documentation for specific storage guidelines.
Can I use Sodium Metasilicate Pentahydrate in food applications?
This product is not typically intended for food applications; consult with an expert for specifics.
Does Cuprichem provide technical support for applications?
Yes, Cuprichem offers technical support for formulation and application inquiries.
What industries commonly use Sodium Metasilicate Pentahydrate?
It is used primarily in detergent and soap manufacturing industries.
What should I specify when requesting a quote?
Please specify the grade and packaging options required.
Related categories
Sodium Metasilicate Pentahydrate (SIMET) supply across Kenya
Cuprichem Industrial Chemicals Ltd supplies Sodium Metasilicate Pentahydrate (SIMET) to manufacturers, institutions and laboratories nationwide, delivering to:
- Nairobi
- Mombasa
- Kisumu
- Nakuru
- Eldoret
- Thika
- Ruiru
- Kikuyu
- Naivasha
- Machakos
- Athi River
- Kitengela
- Nyeri
- Meru
- Kericho
- Kakamega
- Kisii
- Malindi
- Nanyuki
- Kilifi
Not listed? We arrange delivery to other towns on request.
Need Sodium Metasilicate Pentahydrate (SIMET)?
Send your grade, quantity and packaging requirements and our sales team will respond with availability, pricing and lead time.
