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CA登记号: |
92-52-4 |
英文名: |
Diphenyl |
别名: |
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分子式: |
(C6H5)2 |
用途: |
是工程塑料聚砜的原料,用于制三氯联苯、五氯联苯,用作热载体、防腐剂等 |
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性状 |
白色或略带黄色鳞片状结晶,具有独特的香味。 |
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熔点 |
71℃ |
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沸点 |
255.9℃ |
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凝固点 |
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相对密度 |
0.992 |
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折射率 |
1.475 |
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闪点 |
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溶解性 |
不溶于水、酸及碱,溶于醇、醚、苯等有机溶剂。 |
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2008-09-02 |
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2008-08-04 |
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2008-06-03 |
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2008-04-24 |
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2008-04-11 |
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2008-09-05 |
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2008-08-15 |
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2008-08-05 |
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2008-07-31 |
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2008-07-29 |
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2008-07-25 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 | |
2008-07-25 |
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2008-09-04 | |
2008-09-03 | |
2008-09-03 | |
2008-09-02 | |
2008-09-02 |
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