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O2
Product Name：Oxygen
CAS Number: 7782-44-7 UN Number:1072 Cylinder size: 40L, 47L, 50L Valve type: CGA540, DIN6, QF-42, W22R, QF-2 Purity grade: 99.5~99.9999%
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Product Details
氣瓶容積：
40升
充裝壓力：
交貨方式：
工廠交貨/送貨上門
