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| CAS号 : | 21020-27-9 |
精确质量 : | 82.07830 |
| 分子式 : | C6H10 |
logP : | 1.66570 |
| 分子量 : | 82.14360 |
PSA : | 0.00000 |
甲基異丙基乙炔 | |
4-methylpent-2-yne | |
21020-27-9 | |
C6H10 | |
82.14360 | |
0.00000 | |
1.66570 | |
82.07830 |
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n20/D 1.407(lit.)
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70.3ºC at 760mmHg
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110ºC
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0.738g/cm3
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141mmHg at 25°C
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Flammables area
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GHS02 | |
危险 | |
H225 | |
P210 | |
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S16-S23-S24/25
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UN 3295 3/PG 2
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2901299090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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