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| CAS号 : | 35350-43-7 |
精确质量 : | 403.88100 |
| 分子式 : | C12H8N2O4Se2 |
logP : | 1.82360 |
| 分子量 : | 402.12300 |
PSA : | 91.64000 |
双(2-硝基苯)二硒 | |
1-nitro-2-[(2-nitrophenyl)diselanyl]benzene | |
35350-43-7 | |
C12H8N2O4Se2 | |
402.12300 | |
91.64000 | |
1.82360 | |
403.88100 |
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276.1ºC
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212-213ºC
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533ºC at 760mmHg
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2904209090
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R50/53; R33; R23/25
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61-60-45-28A-20/21
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N; T
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品名, 成分含量, 用途 |
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2904209090 其他仅含硝基或亚硝基的衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2904209090.Derivatives containing only nitro or only nitroso groups. General tariff:5.5% |
