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English
pro_info1.jpg
pro_info1.jpg

N2

產品中文名稱:氮氣
產品英文名稱:Nitrogen
分子式:N2 CAS號:7727-37-9 UN號:1066
氣瓶容積: 40升

充裝壓力:

交貨方式: 工廠交貨/送貨上門

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