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| CAS号 : | 20020-02-4 |
精确质量 : | 263.90700 |
| 分子式 : | C10H4Cl4 |
logP : | 5.45340 |
| 分子量 : | 265.95100 |
PSA : | 0.00000 |
1,2,3,4-四氯萘 | |
1,2,3,4-TETRACHLORONAPHTHALENE | |
20020-02-4 | |
C10H4Cl4 | |
265.95100 | |
0.00000 | |
5.45340 | |
263.90700 |
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淡棕色结晶固体
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Stable. Incompatible with strong oxidizing agents.
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181.7ºC
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2-8ºC
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182ºC
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1.552 g/cm3
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362.3ºC at 760 mmHg
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2903999090
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UN 1145 3/PG 2
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R26; R27; R28
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60-61-62
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Xi; N; Xn; F
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品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 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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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
