单词 | potassium bisulfite |
释义 | potassium bisulfite [pǝ`tas·ē·ǝm bī`sǝl´fīt] INORGANIC CHEMISTRY KHSO3 White, water-soluble powder with sulfur dioxide aroma; insoluble in alcohol; decomposes when heated; used as an antiseptic and reducing chemical, and in analytical chemistry, tanning, and bleaching. Also known as potassium acid sulfite. |
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