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CA登记号: |
7440-50-8 |
英文名: |
Copper |
别名: |
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分子式: |
Cu |
用途: |
主要用于制导电器材和合金(青铜、黄铜、白铜等) |
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2008-06-02 |
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2008-04-08 |
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2008-04-08 |
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2008-04-01 |
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2008-03-21 |
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2008-09-19 |
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2008-09-19 |
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2008-09-18 |
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2008-09-18 |
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2008-09-18 |
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2008-09-11 |
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2008-09-11 |
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2008-09-11 |
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2008-09-10 |
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2008-09-10 |
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2008-07-25 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 |
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2008-07-26 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 |
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