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| CAS号 : | 61836-43-9 |
精确质量 : | 346.04800 |
| 分子式 : | C20H10O6 |
logP : | 2.40880 |
| 分子量 : | 346.29000 |
PSA : | 108.74000 |
3,3'-联胡桃醌 | |
8-hydroxy-2-(8-hydroxy-1,4-dioxonaphthalen-2-yl)naphthalene-1,4-dione | |
61836-43-9 | |
C20H10O6 | |
346.29000 | |
108.74000 | |
2.40880 | |
346.04800 |
|
1.766
|
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309.6ºC
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|
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1.636g/cm3
|
|
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565.1ºC at 760 mmHg
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2914400090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
2914400090 其他酮醇及酮醛。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% |
|
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
