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| CAS号 : | 174744-18-4 |
精确质量 : | 154.02400 |
| 分子式 : | C5H5F3O2 |
logP : | 1.11020 |
| 分子量 : | 154.08700 |
PSA : | 26.30000 |
Alpha-三氟代甲烷-beta-丁酸内酯 | |
3-(trifluoromethyl)oxolan-2-one | |
174744-18-4 | |
C5H5F3O2 | |
154.08700 | |
26.30000 | |
1.11020 | |
154.02400 |
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1.374
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85.2ºC
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0.914mmHg at 25°C
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180ºC at 760 mmHg
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2932209090
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R36/37/38
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S26-S37/39
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Xi
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品名, 成分含量, 用途 |
|
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% |
|
2932209090. Other Lactones |
