| 英文名 | 4,6-dihydroxy-2,3-dimethylbenzoic acid |
|---|---|
| 英文别名 | Benzoic acid,4,6-dihydroxy-2,3-dimethyl |
| 分子式 | C9H10O4 |
|---|---|
| 分子量 | 182.17300 |
| 精确质量 | 182.05800 |
| PSA | 77.76000 |
| LogP | 1.41280 |
| 海关编码 | 2918290000 |
|---|
|
~%
519-42-6 |
| 文献：Harris,T.M. et al. Journal of the American Chemical Society, 1976 , vol. 98, p. 7733 - 7741 |
|
~%
519-42-6 |
| 文献：Koller; Passler Monatshefte fuer Chemie, 1930 , vol. 56, p. 212,231 |
|
~%
519-42-6 |
| 文献：Koller; Passler Monatshefte fuer Chemie, 1930 , vol. 56, p. 212,231 |
|
~%
519-42-6 |
| 文献：Robertson; Whalley Journal of the Chemical Society, 1949 , p. 3038,3040 |
|
~%
519-42-6 |
| 文献：Robertson; Whalley Journal of the Chemical Society, 1949 , p. 3038,3040 |
| 上游产品 5 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2918290000 |
|---|---|
| 中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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 |
| 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 |
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
