| 中文名 | 2-乙基-2-甲基丁酸 |
|---|---|
| 英文名 | 2-ethyl-2-methylbutanoic acid |
| 中文别名 | 2-甲基-2-乙基丁酸 |
| 英文别名 |
ethyl-2 methyl-2 butyric acid
2-ethyl-2-methyl-butanoic acid 2-methyl-2-ethylbutanoic acid 2-ETHYL-2-METHYLBUTYRIC ACID EINECS 243-402-3 2-Ethyl-2-methylbutanoic acid Butanoic acid, 2-ethyl-2-methyl- 2-Methyl-2-ethylbutyric acid Butanoic acid,2-ethyl-2-methyl |
| 密度 | 0.9±0.1 g/cm3 |
|---|---|
| 沸点 | 207.8±8.0 °C at 760 mmHg |
| 分子式 | C7H14O2 |
| 分子量 | 130.185 |
| 闪点 | 92.0±9.8 °C |
| 精确质量 | 130.099380 |
| PSA | 37.30000 |
| LogP | 2.01 |
| 蒸汽压 | 0.1±0.8 mmHg at 25°C |
| 折射率 | 1.432 |
| 储存条件 | 库房通风低温干燥,与氧化剂、酸类分开存放 |
| 海关编码 | 2915900090 |
|---|
| 海关编码 | 2915900090 |
|---|---|
| 中文概述 | 2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |