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| CAS号 : | 963-16-6 |
精确质量 : | 308.01800 |
| 分子式 : | C14H12O4S2 |
logP : | 4.56700 |
| 分子量 : | 308.37300 |
PSA : | 85.04000 |
反-1,2-双(苯基磺酰基)乙烯 | |
trans-1,2-Bis(phenylsulfonyl)ethylene | |
963-16-6 | |
C14H12O4S2 | |
308.37300 | |
85.04000 | |
4.56700 | |
308.01800 |
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1.604
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363.3ºC
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545ºC at 760 mmHg
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221-223ºC(lit.)
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1.355g/cm3
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S26
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Xi
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R36/37/38
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2904100000
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HS:2904100000.Derivatives containing only sulpho groups, their salts and ethyl esters |
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品名, 成分含量, 用途 |
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2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
