Sodium Silicate(Water Class) CAS# 1344-09-8
Water glass is an aqueous solution of silicate, which is as crystal clear as glass but as fluid as water. It is a soluble alkali metal silicate material composed of a combination of alkali metal oxides and silica.
Water glass plays an important role in industry, agriculture, technology and other fields. As a binder, water glass has occupied a place in the industrial field since its inception. It can be used to block the sewage leaked from the Fukushima nuclear power plant, or to repair cracks in brick walls; it also has anti-corrosion and acid resistance properties. , is an important material for acid-resistant floors and acid-resistant pools in industrial buildings; painting concrete pavements with water glass can also increase the frost resistance and water resistance of the pavement.
Sodium Silicate(Water Class) CAS# 1344-09-8
| Sodium silicate Basic information |
| Product Name: | Sodium silicate |
| Synonyms: | l96(salt);metso99;n38;n38(silicate);portila;pyramid1;pyramid8;q70 |
| CAS: | 1344-09-8 |
| MF: | Na2O3Si |
| MW: | 122.06 |
| EINECS: | 215-687-4 |
| Product Categories: | UVCBs-inorganic;AAS;AAS CRMsAlphabetic;AASSpectroscopy;Application CRMs;S;SA – SM;Spectroscopy;AA Standard SolutionsAlphabetic;Reference/Calibration Standards;Standard Solutions;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Salts;Sodium;Sodium Salts;Synthetic Reagents |
| Mol File: | 1344-09-8.mol |
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| Sodium silicate Chemical Properties |
| Melting point | 1410???C(lit.) |
| Boiling point | 2355???C(lit.) |
| density | 2.33?g/mL?at 25???C(lit.) |
| storage temp. | -20??C |
| solubility | H2O: soluble |
| form | powder |
| color | Colorless |
| Water Solubility | very slightly soluble cold H2O [MER06] |
| Merck | 13,8751 |
| Dielectric constant | 16.0??Ambient?? |
| Stability: | Stable. Incompatible with acids, most metals, many organic materials. |
| InChIKey | NTHWMYGWWRZVTN-UHFFFAOYSA-N |
| CAS DataBase Reference | 1344-09-8(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium silicate (1344-09-8) |
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