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| CAS号 : | 5421-99-8 |
精确质量 : | 172.14600 |
| 分子式 : | C10H20O2 |
logP : | 2.57570 |
| 分子量 : | 172.26500 |
PSA : | 18.46000 |
2,5,5-三甲基-2-丙基-1,3-二恶烷 | |
Methylpropyl ketone, 2,2-dimethyl-1,3-propanediol ketal | |
5421-99-8 | |
C10H20O2 | |
172.26500 | |
18.46000 | |
2.57570 | |
172.14600 |
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1.411
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62.4ºC
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|
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0.863g/cm3
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|
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183.7ºC at 760mmHg
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2934999090
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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: |
