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| CAS号 : | 4628-94-8 |
精确质量 : | 225.85000 |
| 分子式 : | C2K2N2S3 |
logP : | 1.65090 |
| 分子量 : | 226.42600 |
PSA : | 104.62000 |
2,5-二巯基-1,3,4-三唑二钾盐 | |
2,5-Dimercapto-1,3,4-Thiadiazole Dipotassium Salt | |
4628-94-8 | |
C2K2N2S3 | |
226.42600 | |
104.62000 | |
1.65090 | |
225.85000 |
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白色至淡米色结晶大块或粉末
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110.8ºC
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274-276 °C (dec.)(lit.)
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259.6ºC at 760mmHg
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2934999090
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3
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S24/25
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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: |
用作医药中间体 |