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	<title> &#187; Butyltin oxide</title>
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		<title>butyltin oxide</title>
		<link>https://www.dabco.org/archives/3292</link>
		<comments>https://www.dabco.org/archives/3292#comments</comments>
		<pubDate>Thu, 21 Oct 2021 03:33:52 +0000</pubDate>
		<dc:creator><![CDATA[聚氨酯催化剂]]></dc:creator>
				<category><![CDATA[产品展示]]></category>
		<category><![CDATA[Butyltin oxide]]></category>

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		<description><![CDATA[概述： 产品名称： 丁基锡酸（单丁基氧化锡）2273-43-0 别名：丁基锡酸，单丁基氧化锡，cas 2273-43-0，氧化单丁基锡，butyltin oxide 产品代号： mbto &#160; 中文名 单丁基锡 &#160; 英文名 monobutyltin oxide &#160; 别    称 氧化单丁基锡 ...]]></description>
				<content:encoded><![CDATA[<p><span style="font-size: 14pt"><strong>概述：</strong></span></p>
<p><span style="font-size: 14pt">产品名称： 丁基锡酸（单丁基氧化锡）2273-43-0</span></p>
<p><span style="font-size: 14pt">别名：丁基锡酸，单丁基氧化锡，cas 2273-43-0，氧化单丁基锡，butyltin oxide</span></p>
<p><span style="font-size: 14pt">产品代号： mbto</span></p>
<p>&nbsp;</p>
<table width="796">
<tbody>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>中文名</strong></span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">单丁基锡</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>英文名</strong></span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">monobutyltin oxide</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>别</strong>    称</span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">氧化单丁基锡，丁基锡酸</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>化学式</strong></span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">c4h1osno2</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>分子量</strong></span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">208.8</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>einecs</strong>登录号</span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">257-300-1</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>沸</strong>    点</span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">350℃</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>水溶性</strong></span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">不溶于水</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>密</strong>    度</span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">1.46g/l</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td width="128"><span style="font-size: 14pt"><strong>外</strong>    观</span></td>
<td colspan="4" width="316"><span style="font-size: 14pt">白色粉末</span></td>
<td colspan="2" width="352">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="139"><span style="font-size: 14pt">丁基锡酸</span></td>
<td width="139"><span style="font-size: 14pt">单丁基氧化锡</span></td>
<td width="139"><span style="font-size: 14pt">cas 2273-43-0</span></td>
<td colspan="2" width="139"><span style="font-size: 14pt">氧化单丁基锡</span></td>
<td width="139"><span style="font-size: 14pt">butyltin oxide</span></td>
</tr>
<tr>
<td width="128"></td>
<td width="11"></td>
<td width="139"></td>
<td width="139"></td>
<td width="26"></td>
<td width="113"></td>
<td width="239"></td>
</tr>
</tbody>
</table>
<p><span style="font-size: 14pt"><strong> </strong></span></p>
<p><span style="font-size: 14pt"><strong>基本信息：</strong></span></p>
<p><span style="font-size: 14pt">英文名称：monobutyltin oxide</span></p>
<p><span style="font-size: 14pt">cas 号码：2273-43-0</span></p>
<p><span style="font-size: 14pt">分子式：c4h10o2sn</span></p>
<p><img class="alignnone size-full wp-image-3291" src="http://www.dabco.org/wp-content/uploads/2021/10/63-300x3002.jpg" width="300" height="300" alt="丁基锡酸 单丁基氧化锡 cas 2273-43-0 氧化单丁基锡 butyltin oxide" />
<p class="wp-caption-text">丁基锡酸 单丁基氧化锡 cas 2273-43-0 氧化单丁基锡 butyltin oxide</p>
<p><span style="font-size: 14pt"><strong>用途：</strong></span></p>
<p><span style="font-size: 14pt">有特殊香味的白色粉末，不溶于水和大部分有机溶剂，溶于强碱和矿物酸</span></p>
<p><span style="font-size: 14pt">用于粉末涂料、卷（钢）材涂料、绝缘漆等用的饱和聚酯的合成；用于不饱和聚酯的合成；用于pbt</span></p>
<p><span style="font-size: 14pt">工程树脂的合成及其它酯化和酯交换反应产物的合成</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>储运：</strong></span></p>
<p><span style="font-size: 14pt">应密封保存，储存于干燥阴凉通风仓库内</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>包装：</strong></span></p>
<p><span style="font-size: 14pt">200kg/桶 贮存：建议存储在干燥和凉爽的地区并进行适当通风。原包装后请尽快扣紧包装盖，以防水分等其他物质的混入而影响产品性能。储存在阴凉、干燥的地方，保持容器密封，避免与氧化物接触。不要吸入粉尘， 避免皮肤和黏膜接触。工作场所禁止吸烟、进食和饮水。工作后，淋浴更衣。单独存放被污染的衣服，洗后再用。保持良好的卫生习惯。</span></p>
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		</item>
		<item>
		<title>butyltin oxide</title>
		<link>https://www.dabco.org/archives/3042</link>
		<comments>https://www.dabco.org/archives/3042#comments</comments>
		<pubDate>Thu, 21 Oct 2021 03:26:33 +0000</pubDate>
		<dc:creator><![CDATA[聚氨酯催化剂]]></dc:creator>
				<category><![CDATA[产品展示]]></category>
		<category><![CDATA[Butyltin oxide]]></category>

		<guid isPermaLink="false">http://www.dabco.org/archives/3042</guid>
		<description><![CDATA[概述： 中文名：单丁基氧化锡 别名：增塑剂，催干剂，单丁基氧化锡， 4100，酯化催化剂，进口4100，有机硅固化催化剂,cas#2273-43-0，丁基锡酸;丁基羟基氧基锡;氧化单丁基锡;氢氧化单丁基锡;丁基羟基氧化锡烷;丁基烯酸;正丁基氢氧化氧化锡;丁基錫酸 英文名：4100，butyltin oxide，buty ...]]></description>
				<content:encoded><![CDATA[<p><span style="font-size: 14pt"><strong>概述：</strong></span></p>
<p><span style="font-size: 14pt">中文名：单丁基氧化锡</span></p>
<p><span style="font-size: 14pt">别名：增塑剂，催干剂，单丁基氧化锡， 4100，酯化催化剂，进口4100，有机硅固化催化剂,cas#2273-43-0，丁基锡酸;丁基羟基氧基锡;氧化单丁基锡;氢氧化单丁基锡;丁基羟基氧化锡烷;丁基烯酸;正丁基氢氧化氧化锡;丁基錫酸</span></p>
<p><span style="font-size: 14pt">英文名：4100，butyltin oxide，butylenestannonic acid;butyltinhydroxide-oxide;butyltin(iv) hydroxide oxide;butylstannoic acid;n-butylstannoic acid;n-butyltin hydroxide oxide;n-butyltin sesquioxide;1-butanestannonicacid</span></p>
<table width="689">
<tbody>
<tr>
<td><span style="font-size: 14pt">cas 2273-43-0</span></td>
<td><span style="font-size: 14pt">单丁基氧化锡</span></td>
<td><span style="font-size: 14pt">4100酯化催化剂</span></td>
<td><span style="font-size: 14pt">有机硅固化催化剂</span></td>
<td><span style="font-size: 14pt">butyltin oxide</span></td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>物化性能：</strong></span></p>
<p><span style="font-size: 14pt">单丁基氧化锡4100</span></p>
<p><span style="font-size: 14pt"> 4100 系列是一种桶装白色固体粉末多用途产品，作为酯化催化剂，具有热稳定性及抗水解性，产品呈中性，无腐蚀性，反应完毕后，不需分离出来，作为聚酯催化剂，能在涂料中形成稳定分解体系，同时又是合成聚氯乙稀稳定剂，有机硅固化催化剂等中间原料。-4100-单丁基氧化锡：sn％≥56 chf-4101，二丁基氧化锡：sn％≥48.2。</span></p>
<p><img class="alignnone size-full wp-image-3041" src="http://www.dabco.org/wp-content/uploads/2021/10/169-300x300.jpg" width="300" height="300" alt="" />
<p class="wp-caption-text">cas 2273-43-0 单丁基氧化锡 4100酯化催化剂 有机硅固化催化剂 butyltin oxide</p>
<p><span style="font-size: 14pt">分子式：busnooh</span></p>
<p><span style="font-size: 14pt">分子量：208.81</span></p>
<p><span style="font-size: 14pt">cas#2273-43-0</span></p>
<p><span style="font-size: 14pt">ec#218-880-1</span></p>
<p><span style="font-size: 14pt">分子式c4h10o2sn</span></p>
<p><span style="font-size: 14pt">性状：白色粉末，不溶于水和一般溶剂，单溶于强碱。</span></p>
<p><span style="font-size: 14pt">规格：锡含量：57.5±0.5％</span></p>
<p><span style="font-size: 14pt">盐含量：≤0.05％</span></p>
<p><span style="font-size: 14pt">铁含量：≤0.003％</span></p>
<p><span style="font-size: 14pt">干燥失重：≤1.0％</span></p>
<p><span style="font-size: 14pt">熔点：高温直接分解，不溶解。</span></p>
<p><span style="font-size: 14pt"> 4100催化剂是一种固体的,水解稳定的催化剂。</span></p>
<p><span style="font-size: 14pt">  4100催化剂主要对酯化和缩聚反应在210℃~240℃下的催化。</span></p>
<p><span style="font-size: 14pt"> 4100催化剂在反应过程中,80℃时开始在羧酸中溶解,并和终产品融为一体,而不影响产品的质量。</span></p>
<p><span style="font-size: 14pt"> 4100催化剂可在高达250℃的温度下使用。</span></p>
<p><span style="font-size: 14pt"> 4100催化剂呈中性,无腐蚀性。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>优点：</strong></span></p>
<p><span style="font-size: 14pt">  与无催化剂的反应体系相比,  4100催化剂可以大大地缩短酯化的反应周期。</span></p>
<p><span style="font-size: 14pt">  由于只需要较低的反应温度, 4100催化剂可以减少能源消耗。</span></p>
<p><span style="font-size: 14pt">  4100催化剂可以将副反应降为*,比如: 多元醇(特别是仲醇) 的脱水和氧化降解</span></p>
<p><span style="font-size: 14pt">  4100催化剂可预先和其它反应物混合,无需其他特别处理,除了避免潮湿。</span></p>
<p><span style="font-size: 14pt">  4100催化剂在反应结束时无需中和或过滤.</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>用途：</strong></span></p>
<p><span style="font-size: 14pt">  4100催化剂可用于粉末涂料和卷钢涂料的饱和聚酯的合成.</span></p>
<p><span style="font-size: 14pt">  4100催化剂可用于凝胶涂料, 片状模塑料和铸塑应用中不饱和聚酯的生产.</span></p>
<p><span style="font-size: 14pt">  4100催化剂可用于聚合增塑剂的生产.</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>储运：</strong></span></p>
<p><span style="font-size: 14pt">应密封保存，储存于干燥阴凉通风仓库内。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>包装：</strong></span></p>
<p><span style="font-size: 14pt">包装：25kg纸板桶。</span></p>
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