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| CAS号 : | 3401-74-9 |
精确质量 : | 417.41000 |
| 分子式 : | C26H56ClN |
logP : | 5.90860 |
| 分子量 : | 418.18300 |
PSA : | 0.00000 |
双十二烷基二甲基氯化铵 | |
didodecyl(dimethyl)azanium,chloride | |
3401-74-9 | |
C26H56ClN | |
418.18300 | |
0.00000 | |
5.90860 | |
417.41000 |
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65-69 °C(lit.)
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3
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S26; S36; S37/39; S36/37/39
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Xi
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R36/37/38
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2923900090
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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% |
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HS:2923900090.Other quaternary ammonium salts and hydroxides. General tariff:6.5% |
用双十二烷基·甲基叔胺与氯甲烷进行季铵化反应制得。 | |
1.可用作沥青乳化剂、矿物浮选剂、杀菌消毒剂、乳化剂、三次采油助剂等。 |
