narkosid

常见例句

• This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether,ketone, alcohol, THF,dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil,etc.
  對醚類、酮類、醇類、四氫呋喃、二氯四烷、三氯甲烷、三氯乙烯、二硫化碳、苯、甲苯、甲醯、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、廻收性能。
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