Ammonium bifluoride is an inorganic fluoride salt, whose consumption and output exceed tmi thousand of tons in China.
氢铵是一种产量和用量都较大的无机盐,国内年产量在万吨以上。
Ammonium bifluoride is an inorganic fluoride salt, whose consumption and output exceed tmi thousand of tons in China.
氢铵是一种产量和用量都较大的无机盐,国内年产量在万吨以上。
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