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| CAS号 : | 1128-23-0 |
精确质量 : | 178.04800 |
| 分子式 : | C6H10O6 |
logP : | -3.01320 |
| 分子量 : | 178.14000 |
PSA : | 107.22000 |
L-古洛糖酸-γ-内酯 | |
L-gulono-1,4-lactone | |
1128-23-0 | |
C6H10O6 | |
178.14000 | |
107.22000 | |
-3.01320 | |
178.04800 |
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无色晶体
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201.5ºC
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467.9ºC at 760 mmHg
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187-190ºC(lit.)
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1.766 g/cm3
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1.01E-10mmHg at 25°C
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0-6ºC
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3
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S22; S24/25
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2932209090
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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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