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| CAS号 : | 778-28-9 |
精确质量 : | 228.08200 |
| 分子式 : | C11H16O3S |
logP : | 3.58120 |
| 分子量 : | 228.30800 |
PSA : | 51.75000 |
对甲苯磺酸正丁酯 | |
Butyl p-toluenesulfonate | |
778-28-9 | |
C11H16O3S | |
228.30800 | |
51.75000 | |
3.58120 | |
228.08200 |
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1.503-1.505
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库房通风低温干燥
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156.6ºC
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170-172 °C (10 mmHg)
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1.12
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XT6400000
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S37/39; S26
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Xn
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R36/37/38; R22
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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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