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| CAS号 : | 5397-34-2 |
精确质量 : | 250.03000 |
| 分子式 : | C12H10O4S |
logP : | 3.01140 |
| 分子量 : | 250.27000 |
PSA : | 82.98000 |
2,4-二羟基二苯砜 | |
2,4'-Dihydroxydiphenyl Sulfone | |
5397-34-2 | |
C12H10O4S | |
250.27000 | |
82.98000 | |
3.01140 | |
250.03000 |
|
1.645
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248.5ºC
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487.2ºC at 760mmHg
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184°C
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1.432g/cm3
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S26-S36/37/39
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R36/37/38
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2908999090
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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% |
