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| CAS号 : | 23894-07-7 |
精确质量 : | 319.96600 |
| 分子式 : | C10H8O8S2 |
logP : | 2.90600 |
| 分子量 : | 320.29600 |
PSA : | 165.96000 |
3,6-二羟基-2,7-萘二磺酸 | |
3,6-Dihydroxy-2,7-naphthalenedisulfonic acid | |
23894-07-7 | |
C10H8O8S2 | |
320.29600 | |
165.96000 | |
2.90600 | |
319.96600 |
|
1.756
|
|
|
1.929 g/cm3
|
|
2908999090
|
品名, 成分含量, 用途 |
|
2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |