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Месяц | Минимальная цена | Макс. стоимость |
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Sep-17-2025 | 0.0 $* | 0.54 $* |
Aug-17-2025 | 0.61 $* | 0.94 $* |
Jul-17-2025 | 0.63 $* | 0.46 $* |
Jun-17-2025 | 0.41 $* | 0.69 $* |
May-17-2025 | 0.17 $* | 0.68 $* |
Apr-17-2025 | 0.1 $* | 0.13 $* |
Mar-17-2025 | 0.13 $* | 0.61 $* |
Feb-17-2025 | 0.62 $* | 0.91 $* |
Jan-17-2025 | 0.68 $* | 0.36 $* |
Potassium silicate CAS 1312-76-1
Product Name: Potassium silicate
Synonyms: POTASSIUM SILICATE;pyramid120;Silicicacid,potassiumsalt;solublepotashglass;solublepotashwaterglass;Potssium silicate;potassium silicate, anhydrous;SILICATE,POTASSIUM
CAS: 1312-76-1
MF: K2O3Si
MW: 154.28
EINECS: 215-199-1
Minimum Order Quantity: | 1KG |
Packaging Details: | 50kg or 200kg plastic drum. |
Delivery Time: | 7-15 days |
Payment Terms: | T/T;L/C;Western Union |
Supply Ability: | 500MT per year |
Odorless, tasteless transparent liquid. Soluble in water and alkaline solutions, insoluble in alcohol and organic solvents.
2. Specifications
Analysis | Specification | Result |
Appearance | Colorless viscosity liquid | Conform |
SiO2 | 16.0~16.8% | 20.05% |
K2O | 5.10-5.60% | 5.5% |
SiO2/K2O | 4.8±0.2% | 4.80% |
viscosity | 10-15 | 14.67 |
pH | 10.0-12.0 | 11.17 |
Relative density (20℃),g/ml | 1.160-1.185 | 1.174 |
Conclusion | The results conforms with enterprise standards |
Potassium silicate is used in binders, carbon electrodes, lead pencils, protective coatings, insoluble pigments, phosphors on television tubes and detergent additives. It acts as a catalyst to make glass, ceramics, welding rods, adhesives, cements, gels, paints, pulp and paper production. Further, it is used in horticulture as a soluble source of potassium and silicon. It acts as a corrosion inhibitor.sed in glass system, molten salt system and high temperature ceramic glaze, also used as anti-rust coating on steel and other surfaces
Used as a binder, mainly used in inorganic zinc-rich coatings and advanced welding rods.
Hardener
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