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| CAS号 : | 41927-01-9 |
精确质量 : | 136.10000 |
| 分子式 : | C8H12N2 |
logP : | 2.63020 |
| 分子量 : | 136.19400 |
PSA : | 52.04000 |
3,4-二甲基-O-苯二胺 | |
3,4-dimethylbenzene-1,2-diamine | |
41927-01-9 | |
C8H12N2 | |
136.19400 | |
52.04000 | |
2.63020 | |
136.10000 |
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1.618
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143.9ºC
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87-89ºC
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1.076g/cm3
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278.3ºC at 760 mmHg
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III
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6.1
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2921590090
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UN 2811
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R20/21/22
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S22-S36/37
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品名, 成分含量, 用途 |
|
2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0% |
|
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
