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| CAS号 : | 393-77-1 |
精确质量 : | 251.99900 |
| 分子式 : | C7H3F3N2O5 |
logP : | 3.27380 |
| 分子量 : | 252.10400 |
PSA : | 111.87000 |
2,6-二硝基-4-三氟甲酚 | |
2,6-DINITRO-4-(TRIFLUOROMETHYL)PHENOL | |
393-77-1 | |
C7H3F3N2O5 | |
252.10400 | |
111.87000 | |
3.27380 | |
251.99900 |
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1.549
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91.3ºC
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227.3ºC at 760 mmHg
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47 °C
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1.737 g/cm3
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S26-S36/37/39
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3224
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Xi
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R20/21/22
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2908999090
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品名, 成分含量, 用途 |
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2908999090 其他酚及酚醇的卤化等衍生物（包括其磺化、硝化或亚硝化衍生物）. 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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2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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