Sodium Silicate Glass (Lump/Cullet)
Sodium Silicate Glass (Lump/Cullet) is a solid, glassy form of sodium silicate produced through the fusion of high-purity silica and sodium oxide. Wyoming Chemical Distribution supplies high-quality Sodium Silicate Glass sourced from trusted manufacturing partners to serve a variety of industrial applications.
Available in different silica-to-soda ratios, Sodium Silicate Glass is widely used in the production of detergents, silica gels, catalysts, refractory materials, welding electrodes, foundry binders, construction products, and specialty chemical formulations. Its excellent solubility, consistent composition, and reliable performance make it a preferred raw material for numerous manufacturing processes.
At Wyoming Chemical Distribution, we provide dependable sourcing, competitive pricing, and reliable supply solutions to help customers meet their production requirements with confidence.
Chemical Identifiers
- Chemical Name: Sodium Silicate Glass (Lump/Cullet)
- CAS No: 1344-09-8
- Chemical Formula: Na2O·SiO3
- EINECS Number: 231-130-8
- HSN Code: 28391900
- MDL Number: MFCD00003492
- IUPAC Name: Sodium Silicate
- SMILES: [O-][Si](=O)[O-].[Na+].[Na+]
- Transport Information: Non-Hazardous for all modes of transport
Synonyms
- Sodium Disilicate Glass, Sodium Trisilicate Glass, Sodium water Glass
- Silicic Acid Sodium Salt, Sodium Siliconate, Hydrous Sodium Silicate Sodium Silicate, Disodium Oxosilanediol
- Sodium Polysilicate, Sodium Sesquisilicate
- Disodium Metasilicate Disodium Silicate, Sodium Silicon Oxide ,Disodium Monosilicate Hydrate, Sodium Oxosilanediolate, Sodium Siliconate
Sodium Silicate Glass (Lump/Cullet) Properties
| Parameter | Unit | Low Modulus | ||
|---|---|---|---|---|
| I (Alkaline) | II (Alkaline) | III (Alkaline) | ||
| Appearance | - | Clear Lumps with light blue color | Clear Lumps with light blue color | Clear Lumps with light blue color |
| Weight Ratio | - | 2.20 ± 0.10 | 2.30 ± 0.10 | 1.55 ± 0.10 |
| Molar Ratio | - | 2.27 ± 0.10 | 2.37 ± 0.10 | 1.60 ± 0.10 |
| Na₂O Content | % | 29 - 31 | 29 - 30 | 38 - 40 |
| SiO₂ Content | % | 66 - 70 | 68 - 70 | 60 - 62 |
| Total Dissolved Solid | % | 99.5 Min | 99.5 Min | 99.5 Min |
| pH | - | 11 - 12 | 11 - 12 | 11 - 12 |
| Insoluble | % | 0.5 Max | 0.5 Max | 0.5 Max |
| Parameter | Unit | High Modulus | |
|---|---|---|---|
| IV (Neutral) | V (Neutral) | ||
| Appearance | - | Clear Lumps with light blue color | Clear Lumps with light blue color |
| Weight Ratio | - | 3.20 ± 0.10 | 3.30 ± 0.10 |
| Molar Ratio | - | 3.30 ± 0.10 | 3.40 ± 0.10 |
| Na₂O Content | % | 23.5 - 24.5 | 22.50 - 23.50 |
| SiO₂ Content | % | 75.5 - 76.50 | 76 - 77 |
| Total Dissolved Solid | % | 99.00 Min | 99.00 Min |
| pH | - | 10 - 11 | 10 - 11 |
| Insoluble | % | 1.0 Max | 1.0 Max |
Main Applications
- Used in detergents and cleaning compounds as a builder, dispersant, and processing aid for improved cleaning efficiency.
- Applied in paperboard production and construction materials as a strengthening, binding, and surface treatment agent.
- Utilized in ceramics and metal extraction or refining processes for its fluxing, binding, and purifying properties.
- Used in molding and core making to enhance sand binding strength and dimensional stability.
- Employed in petroleum production and refining for drilling fluids, catalyst supports, and corrosion control.
- Applied in pulp and paper processing as a bleaching, coating, and deinking aid.
- Used in textile manufacturing for fiber treatment, dye fixation, and fabric finishing.
- Utilized in paints and coatings as a pigment dispersant, binder component, and biocide stabilizer.
- Applied in adhesives and glues as a reinforcing and bonding additive.
- Used in catalysts, silica gels, detergents, bleaching agents, ore treatments, foundry molds, drilling fluids, waterproof cements, and fireproofing compounds for enhanced stability, strength, and performance.
Sodium Silicate Glass (Lump/Cullet) - Health & Safety Information
| Signal Word | Warning |
| Hazard Statements | H315–H319–H335 |
| Precautionary Statements | P261–P280–P305+P351+P338–P321–P405 |
| Hazard Codes | Xi |
| Safety Statements | N/A |
| Transport Information | NONH for all modes of transport |
| GHS Pictogram: |
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Testing Facility
All products are sourced through qualified suppliers and supported by appropriate quality documentation and testing procedures. Product quality is verified against applicable industry standards and specifications, with testing performed by qualified laboratories where required. Our quality management practices emphasize consistency, traceability, regulatory compliance, and customer confidence throughout the distribution process.
Safety Datasheet
Customized Silicates
Don’t find what you’re looking for? We’re happy to customize Sodium Silicate Liquid as per your requirements.
Looking for reliable chemical solutions? Submit your requirements and our team will provide a customized quotation, technical specifications, and delivery options tailored to your business needs.