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貨號(hào) | 品名 | 規(guī)格 | 包裝 | 單價(jià) | 貨期 | 庫存 |
JD190716101423 | 低純單壁碳納米管(長) | >60% | 1g | 440元 | 咨詢客服 | 3天 |
質(zhì)量標(biāo)準(zhǔn): | Purity:>60% OD:1-2nm [OD=Outer Diameter] ID:0.8-1.6nm [ID=Inner Diameter] Length:5-30um SSA:>407m2/g [SSA=Special Surface Area] Color: Black Tap density: 0.14 g/cm3 True density: ~2.1 g/cm3 EC:>100s/cm [EC=Electric Conductivity] |