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| CAS号 : | 69884-05-5 |
精确质量 : | 195.05300 |
| 分子式 : | C9H9NO4 |
logP : | 0.87480 |
| 分子量 : | 195.17200 |
PSA : | 59.00000 |
4-hydroxy-7-methoxy-1,4-benzoxazin-3-one | |
69884-05-5 | |
C9H9NO4 | |
195.17200 | |
59.00000 | |
0.87480 | |
195.05300 |
|
1.614
|
|
|
190.2ºC
|
|
|
1.436g/cm3
|
|
|
390.9ºC at 760 mmHg
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2934999090
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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: |