also: しえんかけいそ
noun
silicon tetrachloride
Chemical compound with formula SiCl₄; used in the production of high-purity silicon and as a reagent in organic synthesis.
四塩化ケイ素は半導体製造に使われる。
Silicon tetrachloride is used in semiconductor manufacturing.
Standard chemical notation using katakana for the element name.
Alternative spelling using the kanji 珪 for silicon; less common in modern chemical contexts.
Compound of 四 (four), 塩化 (chloride), and ケイ素/珪素 (silicon), following standard Japanese chemical nomenclature.