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| CAS号 : | 65399-18-0 |
精确质量 : | 179.02200 |
| 分子式 : | C8H5NO4 |
logP : | 1.78840 |
| 分子量 : | 179.13000 |
PSA : | 72.12000 |
4-硝基苯酞 | |
4-nitro-3H-2-benzofuran-1-one | |
65399-18-0 | |
C8H5NO4 | |
179.13000 | |
72.12000 | |
1.78840 | |
179.02200 |
|
1.632
|
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151-154ºC
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|
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1.519
|
|
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414.6ºC at 760 mmHg
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2932209090
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 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% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2932209090. Other Lactones |
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