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| CAS号 : | 73346-74-4 |
精确质量 : | 162.08900 |
| 分子式 : | C7H14O4 |
logP : | -0.50890 |
| 分子量 : | 162.18400 |
PSA : | 58.92000 |
(-)-2,3-O-异亚丙基-D-苏糖醇 | |
(-)-2,3-<i>O</i>-Isopropylidene-<small>D</small>-threitol | |
73346-74-4 | |
C7H14O4 | |
162.18400 | |
58.92000 | |
-0.50890 | |
162.08900 |
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白色至灰白色粉末和/或大块
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111.9ºC
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91-93ºC (0.01 mmHg)
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42-48ºC
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1.108 g/cm3
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Stable under normal temperatures and pressures.
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0-6ºC
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29329970
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S22-S24/25
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Xn
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R20/21/22
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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