| 英文名 | methyl 2,2,3,3-tetrafluoro-3-(1,1,1,2,3,3,3-heptafluoropropan-2-yloxy)propanoate |
|---|---|
| 英文别名 |
methyl 2,2,3,3-tetrafluoro-3-[(heptafluoropropan-2-yl)oxy]propanoate
Methyl perfluoro-5-methyl-4-oxahexanoate Methyl 3-(heptafluoroisopropoxy)tetrafluoropropionate PC6411 |
| 密度 | 1.607g/cm3 |
|---|---|
| 沸点 | 189.5ºC at 760 mmHg |
| 分子式 | C7H3F11O3 |
| 分子量 | 344.07900 |
| 闪点 | 66.9ºC |
| 精确质量 | 343.99100 |
| PSA | 35.53000 |
| LogP | 3.19450 |
| 折射率 | 1.296 |
| 海关编码 | 2918990090 |
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| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |