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| CAS号 : | 14282-56-5 |
精确质量 : | 283.02500 |
| 分子式 : | C10H12NaO6S+ |
logP : | 1.51270 |
| 分子量 : | 283.25300 |
PSA : | 121.30000 |
3,4-二羟基噻吩-2,5-二羧酸二乙基酯二钠盐 | |
disodium,2,5-bis(ethoxycarbonyl)thiophene-3,4-diolate | |
14282-56-5 | |
C10H12NaO6S+ | |
283.25300 | |
121.30000 | |
1.51270 | |
283.02500 |
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1.616
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161.7ºC
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4.41E-06mmHg at 25°C
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320-325ºC(lit.)
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1.507g/cm3
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343.8ºC at 760mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2934999090
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R36/37/38
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S26; S36
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Xi
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |