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| CAS号 : | 4532-64-3 |
精确质量 : | 122.02200 |
| 分子式 : | C4H10S2 |
logP : | 1.62300 |
| 分子量 : | 122.25200 |
PSA : | 77.60000 |
2,3-二巯基丁烷 | |
2,3-Dimercaptobutane | |
4532-64-3 | |
C4H10S2 | |
122.25200 | |
77.60000 | |
1.62300 | |
122.02200 |
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n20/D 1.5194(lit.)
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>1 (vs air)
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126 °F
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86-87 °C50 mm Hg(lit.)
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0.995 g/mL at 25 °C(lit.)
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3
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3.2
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S16-S26
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III
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UN 3336 3/PG 3
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2930909090
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Xn
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R10
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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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食品用香料。用于烤牛肉、意大利香肠、咖啡等。 |
