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An antifreeze is an additive which lowers the ... which is a low-silicate, phosphate free formula that ... sodium molybdate, sodium borate, denatonium ...
3, which is the main component of commercial sodium silicate solutions. It is an ionic compound consisting of sodium cations Na + and the polymeric metasilicate anions [– SiO 2− 3 –] n. It is a colorless crystalline hygroscopic and deliquescent solid, soluble in water (giving an alkaline solution) but not in alcohols. [1]
Waterless coolant is a glycol-based liquid substance that does not contain water. Its boiling point of 191 °C (375 °F) is higher than that of water-based coolants and it resists the formation of corrosion . [ 1 ]
Sodium silicate solutions can also be used as a spin-on adhesive layer to bond glass to glass [21] or a silicon dioxide–covered silicon wafer to one another. [22] Sodium silicate glass-to-glass bonding has the advantage that it is a low-temperature bonding technique, as opposed to fusion bonding. [21]
Common borate salts include sodium metaborate (NaBO 2) and borax. Borax is soluble in water, so mineral deposits only occur in places with very low rainfall. Extensive deposits were found in Death Valley and shipped with twenty-mule teams from 1883 to 1889. In 1925, deposits were found at Boron, California on the edge of the Mojave Desert.
Silicon borides (also known as boron silicides) are lightweight ceramic compounds formed between silicon and boron.Several stoichiometric silicon boride compounds, SiB n, have been reported: silicon triboride, SiB 3, silicon tetraboride, SiB 4, silicon hexaboride, SiB 6, as well as SiB n (n = 14, 15, 40, etc.).