boric acid
硼酸
boric acid 名詞
Bo·ric a. Chem. Of, pertaining to, or containing, boron.
Boric acid, a white crystalline substance B(OH)3, easily obtained from its salts, and occurring in solution in the hot lagoons of Tuscany.
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boric acid
n 1: a white or colorless slightly acid solid that is soluble in
water and ethanol; used in the manufacture of glass and
paper and adhesives and in detergents and as a flux in
welding; also used as an antiseptic and food
preservative [syn: orthoboric acid]
2: any of various acids containing boron and oxygen [syn: boracic
acid]