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| CAS号 : | 2498-20-6 |
精确质量 : | 425.25200 |
| 分子式 : | C20H44IN |
logP : | 3.56800 |
| 分子量 : | 425.47500 |
PSA : | 0.00000 |
四正庚基碘化铵 | |
tetrapentylazanium,iodide | |
2498-20-6 | |
C20H44IN | |
425.47500 | |
0.00000 | |
3.56800 | |
425.25200 |
|
134-137 °C
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III
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2923900090
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2811
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3
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R36/37/38
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S26-S36
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Xi
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HS:2923900090.Other quaternary ammonium salts and hydroxides |
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品名, 成分含量, 用途 |
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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% |
