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| CAS号 : | 1072-47-5 |
精确质量 : | 88.05240 |
| 分子式 : | C4H8O2 |
logP : | 0.37920 |
| 分子量 : | 88.10510 |
PSA : | 18.46000 |
4-甲基-1,3-二氧戊环 | |
4-Methyl-1,3-dioxolane | |
1072-47-5 | |
C4H8O2 | |
88.10510 | |
18.46000 | |
0.37920 | |
88.05240 |
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n20/D 1.398(lit.)
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28 °F
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87.6mmHg at 25°C
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0.983 g/mL at 25ºC(lit.)
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84ºC745 mm Hg(lit.)
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2932999099
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UN 1993 3/PG 2
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R11
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S16
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
