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| CAS号 : | 2037-95-8 |
精确质量 : | 163.02700 |
| 分子式 : | C8H5NO3 |
logP : | 0.48130 |
| 分子量 : | 163.13000 |
PSA : | 63.07000 |
2H-1,3-苯并噁嗪-2,4(3H)-二酮 | |
1,3-benzoxazine-2,4-dione | |
2037-95-8 | |
C8H5NO3 | |
163.13000 | |
63.07000 | |
0.48130 | |
163.02700 |
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1.585
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228-232ºC(lit.)
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1.402g/cm3
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2934999090
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R22
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S36
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Xn
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
