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| CAS号 : | 5070-13-3 |
精确质量 : | 304.03300 |
| 分子式 : | C13H8N2O7 |
logP : | 4.12720 |
| 分子量 : | 304.21200 |
PSA : | 127.17000 |
二(对硝基苯)碳酸酯 | |
BIS(4-NITROPHENYL) CARBONATE | |
5070-13-3 | |
C13H8N2O7 | |
304.21200 | |
127.17000 | |
4.12720 | |
304.03300 |
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1.632
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白色至淡黄色或米色粉末
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217.5ºC
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475.9ºC at 760 mmHg
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136-139 °C(lit.)
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1.501 g/cm3
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3
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S26-S36
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Xi
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R36/38
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2920909090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
