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| CAS号 : | 4087-80-3 |
精确质量 : | 224.06800 |
| 分子式 : | C11H12O5 |
logP : | 1.38280 |
| 分子量 : | 224.21000 |
PSA : | 53.99000 |
4,5,6-三甲氧基-1(3h)-异苯并呋喃酮 | |
4,5,6-trimethoxy-3H-2-benzofuran-1-one | |
4087-80-3 | |
C11H12O5 | |
224.21000 | |
53.99000 | |
1.38280 | |
224.06800 |
|
1.536
|
|
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122.9ºC
|
|
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1.259g/cm3
|
|
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287ºC 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
