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联系人 - 孙雯 先生
- 电话：13370556116
- 手机：13370556116
- 传真：
 - 详细信息
分类供应 化工原料 (58)化学试剂 (4)添加剂 (1)原料药 (6)中间体 (30)
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湖北兴发产二甲基亚砜仓库 大量现货 一桶起订
| 所属类别 |
化学试剂有机试剂 |
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| 主要特点 |
兖矿/湖北兴发产二甲基亚砜山东总代 济南现货供应 |
| 产品规格 |
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| 招商区域 |
山东济南市 |
| 零售价格 |
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| 产品说明 |
<span style="font-size: 16pt; color: rgb(51, 51, 51); font-family: "Hiragino Sans GB", Tahoma, Arial, 宋体, sans-serif;">我公司销售二甲基亚砜长达九年时间，所代理的是山东兖矿的，含量为99.5%以上，包装为230kg/桶，</span>
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<span style="outline: none; font-size: 16pt;"> <span style="outline: none; color: rgb(0, 0, 0);">二甲基亚砜是一种既溶于水又溶于<a href="https://detail.1688.com/offer/45340916369.html?spm=a2615.7691456.0.0.506fd87fDPSlFF" style="outline: none; text-decoration-line: none; color: rgb(34, 34, 34); transition: color 0.3s ease 0s;" target="_blank"><span style="outline: none; color: rgb(0, 0, 0);">有机溶剂</span></a>的重要的非质子<a href="https://detail.1688.com/offer/45340916369.html?spm=a2615.7691456.0.0.506fd87fDPSlFF" style="outline: none; text-decoration-line: none; color: rgb(34, 34, 34); transition: color 0.3s ease 0s;" target="_blank"><span style="outline: none; color: rgb(0, 0, 0);">极性溶剂</span></a>。广泛用作溶剂和反应试剂，具有很高的选择抽提能力。二甲基亚砜本身有消炎止痛，利尿，镇静等作用，在医药工业中可以直接用作某些药物的原料及载体。有"万灵药"之称，常作为止痛药物的活性组分添加于药物之中。</span></span></p>
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<span style="outline: none; color: rgb(255, 0, 0); font-size: 16pt;">二甲基亚砜--------物理性质</span></p>
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<span style="outline: none; font-size: 16pt;"><span style="outline: none; color: rgb(0, 0, 0);">1. 性状:无色黏稠透明油状液体或结晶体。具<a href="https://detail.1688.com/offer/45340916369.html?spm=a2615.7691456.0.0.506fd87fDPSlFF" style="outline: none; text-decoration-line: none; color: rgb(34, 34, 34); transition: color 0.3s ease 0s;" target="_blank"><span style="outline: none; color: rgb(0, 0, 0);">弱碱性</span></a>，几乎无臭，稍带苦味，常用的<a href="https://detail.1688.com/offer/45340916369.html?spm=a2615.7691456.0.0.506fd87fDPSlFF" style="outline: none; text-decoration-line: none; color: rgb(34, 34, 34); transition: color 0.3s ease 0s;" target="_blank"><span style="outline: none; color: rgb(0, 0, 0);">有机溶剂</span></a></span>。</span></p>
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<span style="outline: none; font-size: 16pt;">2. 密度(g/mL,20/4℃):1.100</span></p>
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<span style="outline: none; font-size: 16pt;">3. 相对蒸汽密度(g/mL,空气=1):2.7</span></p>
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<span style="outline: none; font-size: 16pt;">4. 熔点(oC):18.45</span></p>
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<span style="outline: none; font-size: 16pt;">5. 沸点(oC，常压):189</span></p>
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<span style="outline: none; font-size: 16pt;">6. 折射率(25oC):1.4795</span></p>
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<span style="outline: none; color: rgb(255, 0, 0); font-size: 16pt;">二甲基亚砜-------用途</span></p>
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<span style="outline: none; color: rgb(0, 0, 0); font-size: 16pt;">1、用于芳烃抽提、树脂及染料的反应介质、腈纶聚合、抽丝的溶剂等</span></p>
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<span style="outline: none; color: rgb(0, 0, 0); font-size: 16pt;">2、可作有机溶剂、反应介质及有机合成中间体。用途 广。</span></p>
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<span style="outline: none; color: rgb(0, 0, 0); font-size: 16pt;">存储方法：该品应密封于阴凉干燥处避光保存。</span></p>
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<span style="outline: none; color: rgb(255, 0, 255); font-family: verdana; font-size: 18pt;"><span style="outline: none; font-family: 宋体;">店铺公告：</span></span></p>
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<span style="outline: none; color: rgb(0, 0, 0); font-family: verdana; font-size: 18pt;">1.<span style="outline: none; font-family: 宋体;">近期原料价格不稳，网站报价有时不准，请来电或在线咨询</span></span></p>
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<span style="outline: none; color: rgb(0, 0, 0); font-family: verdana; font-size: 18pt;">2.<span style="outline: none; font-family: 宋体;">网上报价均是不含税不含运费的价格</span></span></p> |
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