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| CAS号 : | 2215-16-9 |
精确质量 : | 473.99500 |
| 分子式 : | C24H20As2O |
logP : | 2.61480 |
| 分子量 : | 474.25800 |
PSA : | 9.23000 |
二(苯基)砷烷基氧基-二(苯基)砷 | |
diphenylarsanyloxy(diphenyl)arsane | |
2215-16-9 | |
C24H20As2O | |
474.25800 | |
9.23000 | |
2.61480 | |
473.99500 |
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170ºC
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1.86E-09mmHg at 25°C
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495.1ºC 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: |
