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| CAS号 : | 34446-11-2 |
精确质量 : | 443.75700 |
| 分子式 : | C7H12Br4O2 |
logP : | 3.29390 |
| 分子量 : | 447.78500 |
PSA : | 18.46000 |
亚甲基乙二醇双(2,3-二溴丙基)酯 | |
1,2-dibromo-3-(2,3-dibromopropoxymethoxy)propane | |
34446-11-2 | |
C7H12Br4O2 | |
447.78500 | |
18.46000 | |
3.29390 | |
443.75700 |
|
1.568
|
|
|
2.04
|
|
|
220ºC / 7mmHg
|
|
2909199090
|
品名, 成分含量, 用途 |
|
2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 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% |
|
2909199090. other acyclic ethers 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:2909199090.Other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
