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| CAS号 : | 29366-44-7 |
精确质量 : | 202.06300 |
| 分子式 : | C12H10O3 |
logP : | 2.28770 |
| 分子量 : | 202.20600 |
PSA : | 54.37000 |
2-乙基-3-羟基-1,4-萘二酮 | |
3-ethyl-4-hydroxynaphthalene-1,2-dione | |
29366-44-7 | |
C12H10O3 | |
202.20600 | |
54.37000 | |
2.28770 | |
202.06300 |
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1.62
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187.9ºC
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363.7ºC at 760mmHg
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1.32g/cm3
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6.32E-06mmHg at 25°C
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2914690090
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2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
