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Sodium orthosilicate, (mixture of NaOH and Na2SiO3 yielding ≈ Na4SiO4 in solution), Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals 17568A1
Description
It is used as a degreasant, industrial alkaline detergents, water treatment (boiler-feed); adhesives, builder in soaps.
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.
Specifications
| Sodium orthosilicate | |
| White | |
| Crystalline | |
| Na4O4Si | |
| UN1759 | |
| Soluble in water. | |
| [O-][Si]([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+] | |
| 184.04 | |
| Odorless |
| Mixture of NaOH and Na2SiO3 yielding ≈ Na4SiO4 in solution | |
| 13472-30-5 | |
| 1 kg | |
| MFCD00014252 | |
| sodium orthosilicate, tetrasodium orthosilicate, tetrasodium silicate, silicic acid h4sio4 , sodium salt 1:4, silicic acid h4sio4 , tetrasodium salt, sodium silicate, ortho, teu2jic5pa, unii-teu2jic5pa, dryorth, sodium silicate 4- | |
| POWFTOSLLWLEBN-UHFFFAOYSA-N | |
| tetrasodium;silicate | |
| 26051 |
Chemical Identifiers
| 13472-30-5 | |
| 184.04 | |
| POWFTOSLLWLEBN-UHFFFAOYSA-N | |
| 26051 | |
| [O-][Si]([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+] |
| Na4O4Si | |
| MFCD00014252 | |
| sodium orthosilicate, tetrasodium orthosilicate, tetrasodium silicate, silicic acid h4sio4 , sodium salt 1:4, silicic acid h4sio4 , tetrasodium salt, sodium silicate, ortho, teu2jic5pa, unii-teu2jic5pa, dryorth, sodium silicate 4- | |
| tetrasodium;silicate |
Safety and Handling
GHS H Statement
H314-H335
Causes severe skin burns and eye damage.
May cause respiratory irritation.
P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302-H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLIDS, N.O.S.
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only