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| CAS号 : | 5394-81-0 |
精确质量 : | 247.04800 |
| 分子式 : | C12H9NO5 |
logP : | 2.76340 |
| 分子量 : | 247.20400 |
PSA : | 92.35000 |
methyl 3-hydroxy-4-nitronaphthalene-2-carboxylate | |
5394-81-0 | |
C12H9NO5 | |
247.20400 | |
92.35000 | |
2.76340 | |
247.04800 |
|
1.672
|
|
|
172.4ºC
|
|
|
1.439g/cm3
|
|
|
361.5ºC at 760 mmHg
|
|
2918199090
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品名, 成分含量, 用途 |
|
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
