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| CAS号 : | 16192-07-7 |
精确质量 : | 194.04000 |
| 分子式 : | C10H10O2S |
logP : | 2.48270 |
| 分子量 : | 194.25000 |
PSA : | 42.52000 |
1-甲基-4-(2-丙炔磺酰基)-苯 | |
PROPARGYL P-TOLUENESULFONATE | |
16192-07-7 | |
C10H10O2S | |
194.25000 | |
42.52000 | |
2.48270 | |
194.04000 |
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透明无色至黄色液体
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197.5ºC
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1.182 g/cm3
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344ºC at 760 mmHg
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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% |
