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| CAS号 : | 629-25-4 |
精确质量 : | 222.16000 |
| 分子式 : | C12H23NaO2 |
logP : | 2.65720 |
| 分子量 : | 222.30000 |
PSA : | 40.13000 |
月桂酸钠 | |
LAURIC ACID SODIUM SALT | |
629-25-4 | |
C12H23NaO2 | |
222.30000 | |
40.13000 | |
2.65720 | |
222.16000 |
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略黄色粉末
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134.1ºC
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296.1ºC at 760 mmHg
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43.8ºC
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Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, strong acids. May be moisture sensitive.
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GHS05, GHS07 | |
危险 | |
H315; H318; H335 | |
P280; P305 + P351 + P338 + P310 | |
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OF0700000
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1
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S26-S61
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UN 3077 9/PG 3
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Xi; N
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R37/38
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2915900090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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暂时无法加载合成路线，请稍后刷新重试 |
<p>1.将椰子油或棕榈油加入皂化釜中,用蒸汽直接加热熔融。再分三次加NaOH水溶液,在回流温度下皂化6h左右,得粗皂液。将食盐水加入粗皂液中,静置分出杂技及副产物甘油,得皂胶。再用碱液调整至pH值8.5左右得成品。 CHOO C R CH2OH CH2OO C R CH2OH CH2OO C R+<br>3 N a OH →<br>3 R C OON a+ CHOH</p> | |
<p>用于有机合成,清洗剂,杀虫剂。</p> |
