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| CAS号 : | 712-74-3 |
精确质量 : | 178.02800 |
| 分子式 : | C10H2N4 |
logP : | 1.17332 |
| 分子量 : | 178.15000 |
PSA : | 95.16000 |
1,2,4,5-四氰基苯 | |
1,2,4,5-Tetracyanobenzene | |
712-74-3 | |
C10H2N4 | |
178.15000 | |
95.16000 | |
1.17332 | |
178.02800 |
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白色结晶固体
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1.61
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Stable. Incompatible with strong oxidizing agents.
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235.3ºC
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265-268 °C(lit.)
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1.37g/cm3
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446.1ºC at 760 mmHg
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II
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6.1(a)
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2926909090
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UN 3439 6.1/PG 2
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3
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R23/24/25
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S36/37/39-S45
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DB9100000
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T
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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% |
