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| CAS号 : | 488-87-9 |
精确质量 : | 138.06800 |
| 分子式 : | C8H10O2 |
logP : | 1.71460 |
| 分子量 : | 138.16400 |
PSA : | 40.46000 |
2,5-二甲基间苯二酚 | |
2,5-DIMETHYLRESORCINOL | |
488-87-9 | |
C8H10O2 | |
138.16400 | |
40.46000 | |
1.71460 | |
138.06800 |
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157-162 °C(lit.)
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277 °C(lit.)
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1.162g/cm3
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1.582
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0.00178mmHg at 25°C
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140.8ºC
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GHS05, GHS07 | |
危险 | |
H302; H312; H314; H332 | |
P280; P305 + P351 + P338; P310 | |
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S26; S27; S28; S36/37/39; S45
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UN 3261 8/PG 2
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3
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III
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8
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C
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R20/21/22
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2907299090
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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% |
