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| CAS号 : | 57-09-0 |
精确质量 : | 363.25000 |
| 分子式 : | C19H42BrN |
logP : | 3.17790 |
| 分子量 : | 364.44700 |
PSA : | 0.00000 |
十六烷基三甲基溴化铵 | |
Hexadecyltrimethylammonium bromide | |
57-09-0 | |
C19H42BrN | |
364.44700 | |
0.00000 | |
3.17790 | |
363.25000 |
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白色粉末
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库房低温,通风,干燥,与食品原料分开存放
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244 °C
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248-251 °C(lit.)
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13 g/L (20 ºC)
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Stable. Incompatible with strong oxidizing agents. Protect from moisture.
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GHS05, GHS07, GHS08, GHS09 | |
危险 | |
H302; H315; H318; H335; H373; H400 | |
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BQ7875000
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9
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29239000
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3
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S26-S39-S61-S37/39
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III
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UN 3077 9/PG 3
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Xn
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R22; R36/37/38; R50/53
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HS:29239000.Other quaternary ammonium salts and hydroxides. General tariff:6.5% |
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HS:29239000.Other quaternary ammonium salts and hydroxides. General tariff:10.0% |
1.先由十六醇和溴素在红磷催化作用下反应下制得溴代十六烷,再和三甲胺季铵反应即可。 | |
为天然、合成橡胶、硅油和沥青乳化剂;合成纤维、天然纤维和玻璃纤维的抗静电剂、柔软剂;护发素的调理剂;相转移催化剂。 |