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Sodium metasilicate, anhydrous, tech., Thermo Scientific Chemicals
62.71 € - 182.91 €
Chemical Identifiers
| CAS | 6834-92-0 |
|---|---|
| Molecular Formula | Na2O3Si |
| Molecular Weight (g/mol) | 122.062 |
| MDL Number | MFCD00003492 |
| InChI Key | NTHWMYGWWRZVTN-UHFFFAOYSA-N |
| Synonym | sodium metasilicate, sodium silicate, waterglass, water glass, sodium siliconate, sodium polysilicate, sodium sesquisilicate, sodium silicate glass, sodium silicate solution, sodium water glass |
| PubChem CID | 23266 |
| ChEBI | CHEBI:60720 |
| IUPAC Name | disodium;dioxido(oxo)silane |
| SMILES | [O-][Si](=O)[O-].[Na+].[Na+] |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11337707
|
Thermo Scientific Alfa Aesar
014106.A1 |
1 kg |
62.71 €
1kg |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11327707
|
Thermo Scientific Alfa Aesar
014106.D9 |
5 x 1 kg |
182.91 €
5kg |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Sodium metasilicate is used as a starting material for zeolites and silica catalysts. It acts as an adhesive and binder, corrosion inhibitor, penetrating sealant, coagulant in waste water treatment, fixative for hand dyeing with reactive dye and detergent auxiliaries. It is also used in boiler compounds, cleaners, bleaches, aluminum paint strippers and washing carbonated drinking bottles. It finds application in cements, drilling fluids, fireproofing wood, refractories and automobiles. Further, it serves as a surfactant, emulsifier, wetting agent, suspending agent, dispersing agent and anti-corrosive agent in boiler water.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 6834-92-0 | |
| 122.062 | |
| NTHWMYGWWRZVTN-UHFFFAOYSA-N | |
| 23266 | |
| disodium;dioxido(oxo)silane |
| Na2O3Si | |
| MFCD00003492 | |
| sodium metasilicate, sodium silicate, waterglass, water glass, sodium siliconate, sodium polysilicate, sodium sesquisilicate, sodium silicate glass, sodium silicate solution, sodium water glass | |
| CHEBI:60720 | |
| [O-][Si](=O)[O-].[Na+].[Na+] |
Specifications
| 1088°C | |
| White | |
| Na2O3Si | |
| sodium metasilicate, sodium silicate, waterglass, water glass, sodium siliconate, sodium polysilicate, sodium sesquisilicate, sodium silicate glass, sodium silicate solution, sodium water glass | |
| NTHWMYGWWRZVTN-UHFFFAOYSA-N | |
| disodium;dioxido(oxo)silane | |
| 23266 | |
| 122.06 | |
| Odorless | |
| 2.61 g/cm3 |
| 6834-92-0 | |
| Granules | |
| MFCD00003492 | |
| Soluble in cold water. Hydrolyzes in hot water. Insoluble in acids,alcohol and salt solutions. | |
| [O-][Si](=O)[O-].[Na+].[Na+] | |
| 122.062 | |
| CHEBI:60720 | |
| Technical | |
| White granules | |
| Sodium metasilicate |
Safety and Handling
P234-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P390-P501c
H290-H314-H335
missing translation for 'dotInformation' : Hazard Class: 8, Packing Group: III
missing translation for 'einecsNumber' : 229-912-9
missing translation for 'rtecsNumber' : VV9275000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Sodium metasilicate, anhydrous
Signal Word
- Danger
Hazard Category
- Serious eye damage/eye irritation Category 1
- Substances and mixtures corrosive to metals Category 1
- Skin corrosion/irritation Category 1 B
- Specific target organ toxicity Category 3
Hazard Statement
- H290-May be corrosive to metals.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
Supplemental information
- MIXTURE LIST-Contains : sodium metasilicate
RUO – Research Use Only