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| CAS号 : | 15905-32-5 |
精确质量 : | 835.65500 |
| 分子式 : | C20H8I4O5 |
logP : | 6.08420 |
| 分子量 : | 835.89200 |
PSA : | 75.99000 |
藻红B | |
Erythrosin B | |
15905-32-5 | |
C20H8I4O5 | |
835.89200 | |
75.99000 | |
6.08420 | |
835.65500 |
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粉末
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1.972
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333.8ºC
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2.22E-16mmHg at 25°C
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Store at RT.
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303ºC (dec.)(lit.)
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2.93 g/cm3
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628.3ºC at 760 mmHg
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2932999099
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S22; S24/25
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
