| 英文名 | 3-phenanthrenesulfonic acid, sodium salt |
|---|---|
| 英文别名 |
sodium phenanthrene-3-sulfonate
Phenanthren-3-sulfonsaeure-Na-Salz Phenanthren-3-carbonsaeure-aethylester phenanthrene-3-carboxylic acid ethyl ester Phenanthren-carbonsaeure-(3)-ethylester 3-Ethoxycarbonyl-phenanthren |
| 密度 | 1.431g/cm3 |
|---|---|
| 分子式 | C14H10NaO3S+ |
| 分子量 | 281.28200 |
| 精确质量 | 281.02500 |
| PSA | 62.75000 |
| LogP | 4.32050 |
| 折射率 | 1.732 |
| 海关编码 | 2904100000 |
|---|
| 海关编码 | 2904100000 |
|---|---|
| 中文概述 | 2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。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 |
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |