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| CAS号 : | 1591-30-6 |
精确质量 : | 204.06900 |
| 分子式 : | C14H8N2 |
logP : | 3.09696 |
| 分子量 : | 204.22700 |
PSA : | 47.58000 |
4,4'-联苯甲腈 | |
4,4'-BIPHENYLDICARBONITRILE | |
1591-30-6 | |
C14H8N2 | |
204.22700 | |
47.58000 | |
3.09696 | |
204.06900 |
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1.631
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199.2ºC
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1.02E-06mmHg at 25°C
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库房通风低温干燥,与食品原料分开存放
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236-240 °C(lit.)
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1.2g/cm3
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403.5ºC at 760 mmHg
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III
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6.1
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2926909090
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3276
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3
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R20/22
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S36/37
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DV2625000
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Xn
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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% |
