中文名 | 2,3,4,5,6-五氟苯甲酸酐 |
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英文名 | (2,3,4,5,6-pentafluorobenzoyl) 2,3,4,5,6-pentafluorobenzoate |
英文别名 |
pentafluorophenyl anhydride
2,3,4,5,6-pentrafluorobenzoic acid anhydride 2,3,4,5,6-pentafluorobenzoic acid anhydride Pentafluorbenzoesaeureanhydrid Benzoic acid,pentafluoro-,anhydride Pentafluorobenzoic anhydride 2,3,4,5,6-Pentafluorobenzoic anhydride |
密度 | 1.774g/cm3 |
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沸点 | 416.6ºC at 760mmHg |
熔点 | 66-70ºC |
分子式 | C14F10O3 |
分子量 | 406.13200 |
闪点 | 198.5ºC |
精确质量 | 405.96900 |
PSA | 43.37000 |
LogP | 4.07480 |
蒸汽压 | 3.79E-07mmHg at 25°C |
折射率 | 1.462 |
符号 |
GHS07 |
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信号词 | Warning |
危害声明 | H315-H319-H335 |
警示性声明 | P261-P305 + P351 + P338 |
个人防护装备 | dust mask type N95 (US);Eyeshields;Gloves |
危害码 (欧洲) | Xi: Irritant; |
风险声明 (欧洲) | R36/37/38 |
安全声明 (欧洲) | S26 |
危险品运输编码 | NONH for all modes of transport |
WGK德国 | 3 |
海关编码 | 2916399090 |
海关编码 | 2916399090 |
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中文概述 | 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |