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| CAS号 : | 98-69-1 |
精确质量 : | 186.03500 |
| 分子式 : | C8H10O3S |
logP : | 2.57650 |
| 分子量 : | 186.22800 |
PSA : | 62.75000 |
4-乙基苯磺酸 | |
4-Ethylbenzenesulfonic acid | |
98-69-1 | |
C8H10O3S | |
186.22800 | |
62.75000 | |
2.57650 | |
186.03500 |
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n20/D 1.5331(lit.)
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Stability Combustible. Incompatible with strong oxidizing agents, strong bases.
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>230 °F
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1.229 g/mL at 25 °C(lit.)
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III
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8
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2904100000
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UN 2586 8/PG 3
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3
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R34
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S26-S27-S28-S36/37/39-S45
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C
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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% |
用于有机合成。染料制备。 |
