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| CAS号 : | 4328-04-5 |
精确质量 : | 273.05800 |
| 分子式 : | C8H20BrNO4 |
logP : | -5.22360 |
| 分子量 : | 274.15300 |
PSA : | 80.92000 |
四(2-羟基乙基)溴化铵 | |
Tetrakis-(2-hydroxyethyl)ammonium bromide | |
4328-04-5 | |
C8H20BrNO4 | |
274.15300 | |
80.92000 | |
-5.22360 | |
273.05800 |
|
191ºC
|
|
2923900090
|
|
|
S24/25
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HS:2923900090.Other quaternary ammonium salts and hydroxides |
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品名, 成分含量, 用途 |
|
2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
|
HS:2923900090.Other quaternary ammonium salts and hydroxides. General tariff:6.5% |
