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单词
boron fluoride
释义
boron fluoride
boron fluoride
[
′bȯ‚rän ′flu̇r‚īd
]
(inorganic chemistry)
BF
3
A colorless pungent gas in a dry atmosphere; used in industry as an acidic catalyst for polymerizations, esterifications, and alkylations. Also known as boron trifluoride.
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更新时间:2026/5/7 18:03:19