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| CAS号 : | 650-89-5 |
精确质量 : | 237.99100 |
| 分子式 : | C8H5F3O3S |
logP : | 2.87340 |
| 分子量 : | 238.18400 |
PSA : | 59.59000 |
4-(三氟甲基磺酰基)苯甲醛 | |
4-(Trifluoromethylsulfonyl)benzaldehyde | |
650-89-5 | |
C8H5F3O3S | |
238.18400 | |
59.59000 | |
2.87340 | |
237.99100 |
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1.532
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123ºC
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-20ºC Freezer, Under Inert Atmosphere
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35-36ºC
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1.56g/cm3
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279.8ºC at 760 mmHg
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2913000090
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R36/37/38
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S26; S36/37/39
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品名, 成分含量, 用途 |
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2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
