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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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品名, 成分含量, 用途 |
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2920909090 其他无机酸酯(不包括卤化氢的酯)(包括其盐及它们的卤化,磺化,硝化和亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |