美國NALGENE聚氯乙烯窄口瓶 DS2000-0032
美國NALGENE聚氯乙烯窄口瓶 DS2000-0032
PVC材質(zhì)對(duì)油類(精油除外)、絕大多數(shù)酸、醇類、脂肪烴和堿都具有的耐化學(xué)性。是的隔氧層。透明/防漏
Materials:
Polypropylene Screw Closure
polyvinyl chloride
PVC offers excellent chemical resistance to oils (except essential oils), most acids, alcohols, aliphatic hydrocarbons and bases. They provide an excellent oxygen barrier.
訂購信息