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图片 | 产品描述 | CAS | 分子式 | 加入购物车 |
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聚乙二醇600 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇800 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇1000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇1500 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇4000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇2000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇6000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇750单甲醚 | 9004-74-4 | CH4O(CH2CH2O)n | |
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橙皮苷 | 520-26-3 | C28H34O15 | |
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聚乙二醇8000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇1900单甲醚 | 9004-74-4 | CH4O(CH2CH2O)n | |
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聚乙二醇10000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇2000单甲醚 | 9004-74-4 | CH4O(CH2CH2O)n | |
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聚乙二醇20000 | 25322-68-3 | HO(CH2CH2O)nH | |
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聚乙二醇5000单甲醚 | 9004-74-4 | CH4O(CH2CH2O)n | |
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碱性氧化铝 | 1344-28-1 | Al2O3 | |
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嵌段式聚醚F-127 | 9003-11-6 | ||
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碱性氧化铝 | 1344-28-1 | Al2O3 | |
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钯碳 | 7440-05-3 | Pd | |
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中性氧化铝 | 1344-28-1 | Al2O3 |