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| CAS号 : | 127-48-0 |
精确质量 : | 143.05800 |
| 分子式 : | C6H9NO3 |
logP : | 0.31150 |
| 分子量 : | 143.14100 |
PSA : | 46.61000 |
三甲双酮 | |
3,5,5-TRIMETHYLOXAZOLIDINE-2,4-DIONE | |
127-48-0 | |
C6H9NO3 | |
143.14100 | |
46.61000 | |
0.31150 | |
143.05800 |
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1.457
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78-80°C/5mm
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2.98mmHg at 25°C
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45-46°C
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1.171g/cm3
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78-80°C 5mm
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2934999090
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3
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R61
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S53-S22-S36/37/39-S45
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RQ2100000
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T
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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: |
