It is precisely because of the stability of CFCs, the price is low, non-toxic, non-flammable, non-corrosive, have often been used as aerosol propellants, cooling agents and solvents, and so on.
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美
释义
正因为含氯氟烃的稳定性、价钱低廉、无毒性、非易燃性、非腐蚀性,时常被用作喷雾剂、冷却剂及溶剂等等。
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