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| CAS号 : | 23313-68-0 |
精确质量 : | 490.26000 |
| 分子式 : | C27H39ClN2O4 |
logP : | 5.89508 |
| 分子量 : | 491.06300 |
PSA : | 63.95000 |
盐酸维拉帕米 | |
Verapamil Hydrochloride | |
23313-68-0 | |
C27H39ClN2O4 | |
491.06300 | |
63.95000 | |
5.89508 | |
490.26000 |
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308.3ºC
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1.01E-13mmHg at 25°C
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0-6ºC
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140-144ºC
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586.1ºC at 760 mmHg
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2926909090
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UN 2811 6.1/PG 3
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R23/24/25
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S36/37/39-S45
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T
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
