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| CAS号 : | 139-08-2 |
精确质量 : | 367.30100 |
| 分子式 : | C23H42ClN |
logP : | 3.96810 |
| 分子量 : | 368.03900 |
PSA : | 0.00000 |
十四烷基二甲基苄基氯化铵 | |
Benzyldimethyltetradecylammonium chloride | |
139-08-2 | |
C23H42ClN | |
368.03900 | |
0.00000 | |
3.96810 | |
367.30100 |
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白色粉末
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2-8ºC
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56-62 °C
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GHS05, GHS07, GHS09 | |
危险 | |
H302 + H312; H314; H400 | |
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2923900090
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UN 3261 8/PG 3
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3
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R21/22; R34; R50
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S36/37/39-S45-S61
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BO7150000
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C; N
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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% |
用二甲基十四胺在碱催化下与苄氯进行季铵化反应而得。详见氯化二甲基十二烷基苄铵。 | |
用于石油、化工、轻纺、机械、冶金和电力企业的水循环系统的杀菌灭藻 |