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| CAS号 : | 157-26-6 |
精确质量 : | 46.00550 |
| 分子式 : | CH2O2 |
logP : | -0.09430 |
| 分子量 : | 46.02540 |
PSA : | 25.06000 |
二环氧乙烷 | |
dioxirane | |
157-26-6 | |
CH2O2 | |
46.02540 | |
25.06000 | |
-0.09430 | |
46.00550 |
|
1.361
|
|
|
24700mmHg at 25°C
|
|
|
1.302g/cm3
|
|
2910900090
|
品名, 成分含量, 用途 |
|
2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
|
2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
HS: 2910900090. Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff: 0.055 |
