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| CAS号 : | 6528-53-6 |
精确质量 : | 521.90600 |
| 分子式 : | C16H10O12S4 |
logP : | 5.89400 |
| 分子量 : | 522.50300 |
PSA : | 251.00000 |
pyrene-1,3,6,8-tetrasulfonic acid | |
6528-53-6 | |
C16H10O12S4 | |
522.50300 | |
251.00000 | |
5.89400 | |
521.90600 |
|
2904100000
|
HS:2904100000.Derivatives containing only sulpho groups, their salts and ethyl esters |
|
品名, 成分含量, 用途 |
|
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% |
|
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% |
