英文名 | 1,1,3-tris(hydroxymethyl)urea |
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英文别名 |
Tris-hydroxymethyl-harnstoff
Urea,tris(hydroxymethyl) Urea,N,N,N'-tris(hydroxymethyl) EINECS 236-377-5 Tris(hydroxymethyl)urea trimethylolurea |
密度 | 1.497g/cm3 |
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沸点 | 489.2ºC at 760mmHg |
分子式 | C4H10N2O4 |
分子量 | 150.13300 |
闪点 | 249.7ºC |
精确质量 | 150.06400 |
PSA | 96.52000 |
蒸汽压 | 1.27E-11mmHg at 25°C |
折射率 | 1.562 |
海关编码 | 2924199090 |
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海关编码 | 2924199090 |
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中文概述 | 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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% |
申报要素 | 品名, 成分含量, 用途, 包装 |
Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |