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| CAS号 : | 3365-90-0 |
精确质量 : | 344.01400 |
| 分子式 : | C12H12N2O6S2 |
logP : | 4.33540 |
| 分子量 : | 344.36300 |
PSA : | 177.54000 |
4,4'-二氨基-3,3'-联苯二磺酸 | |
2-amino-5-(4-amino-3-sulfophenyl)benzenesulfonic acid | |
3365-90-0 | |
C12H12N2O6S2 | |
344.36300 | |
177.54000 | |
4.33540 | |
344.01400 |
|
1.702
|
|
|
1.681g/cm3
|
|
2921590090
|
品名, 成分含量, 用途 |
|
2921590090. 其他芳香多胺及衍生物及它们的盐. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
