| 产品说明 |
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<span style="font-size: 14px; color: rgb(0, 51, 153);">产品名称</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">异丁醇</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">英文名称</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">2-Methyl-1-propanol</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">CAS</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">78-83-1</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">熔点</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">108 °C(lit.)</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">分子式</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">C4H10O</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">沸点</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">108 °C(lit.)</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">分子量</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">74.12</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">密度</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">0.803 g/mL at 25 °C(lit.)</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">EINECS</span><span style="font-size: 14px; color: rgb(0, 51, 153);">号</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">201-148-0</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">闪点</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">82 °F</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">PH</span><span style="font-size: 14px; color: rgb(0, 51, 153);">值</span></p>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">7 (80g/l, H2O, 20℃)</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">化学性质</span></td>
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<span style="font-size: 14px; color: rgb(0, 51, 153);">无色透明液体,</span><span style="font-size: 14px; color: rgb(0, 51, 153);">有特殊气味</span></td>
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中文名称:异丁醇<br />
英文名称:2-Methyl-1-propanol<br />
CAS号:78-83-1<br />
分子式:C4H10O<br />
分子量:74.12<br />
EINECS号:201-148-0<br />
熔点:-108°C(lit.)<br />
沸点:108°C(lit.)108°C<br />
密度:0.803g/mLat25°C(lit.)<br />
蒸气密度:2.55(vsair)<br />
蒸气压:8mmHg(20°C)<br />
折射率:n20/D1.396(lit.)<br />
闪点: 82 °F<br />
储存条件 :Store at +5°C to +30°C.<br />
溶解度: water: miscible70g/L at 20°C<br />
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主要用途;<br />
1.用作分析试剂、色谱分析试剂、溶剂及萃取剂<br />
2.用作有机合成的原料,也用作高级溶剂<br />
3.异丁醇是一种有机合成原料,在农药上主要用于合成二嗪磷的中间体异丁腈。<br />
4.有机合成原料。用于制造石油添加剂、抗氧剂、2,6-二叔丁基对甲酚、乙酸异丁酯(涂料溶剂)、增塑剂、合成橡胶、人造麝香、果子精油和合成药物等。也可用来提纯锶、钡和锂等盐类化学试剂以及用作高级溶剂。<br />
5.萃取溶剂。GB 2760-96规定为允许使用的食用香料。 |