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| CAS号 : | 614-90-4 |
精确质量 : | 174.04300 |
| 分子式 : | C9H6N2O2 |
logP : | 1.92960 |
| 分子量 : | 174.15600 |
PSA : | 58.86000 |
2,5-二异氰酸甲苯酯 | |
1,4-diisocyanato-2-methylbenzene | |
614-90-4 | |
C9H6N2O2 | |
174.15600 | |
58.86000 | |
1.92960 | |
174.04300 |
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>230 °F
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138-139ºC15 mm Hg(lit.)
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35-39ºC(lit.)
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53-22-26-28-38-45
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UN 2811 6.1/PG 2
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T+
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R45; R46; R26; R42/43
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2929109000
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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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