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| CAS号 : | 31898-68-7 |
精确质量 : | 180.00100 |
| 分子式 : | C4H2F6O |
logP : | 1.88000 |
| 分子量 : | 180.04800 |
PSA : | 12.53000 |
3,3,3,-三氟-2-(三氟甲基)-1,2-氧化丙烯 | |
2,2-BIS(TRIFLUOROMETHYL)OXIRANE | |
31898-68-7 | |
C4H2F6O | |
180.04800 | |
12.53000 | |
1.88000 | |
180.00100 |
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1.291
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1.654g/cm3
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60.4ºC at 760mmHg
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2910900090
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UN 1993
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R10
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S16
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Xi
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品名, 成分含量, 用途 |
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2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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HS: 2910900090. Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff: 0.055 |
