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標準校正氣體 (509)
氦族氣體/惰性氣體 (75)
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101043734042.html">山東濟寧協(xié)力特種氣體有限公司全國供應(yīng)40升高純氮氣氣體
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>協(xié)力</div></td>
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<td class="td_2"><div>高純氮氣</div></td>


</tr>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>山東</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


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<td class="td_2"><div>優(yōu)等品</div></td>
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[山東濟寧] <a  data-num="3"  data-flag="0" target="_blank">
濟寧協(xié)力特種氣體有限公司
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標準校正氣體,氣體混合物,氦族氣體/惰性氣體
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100195711352.html">深圳CDL觀瀾二氧化碳、氮氣、工業(yè)氣體特種氣體
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<td class="td_1"><div>產(chǎn)品關(guān)鍵詞：</div></td><td class="td_2"><div>特種氣體氮氣</div></td>
<td class="td_1"><div>最小采購量：</div></td><td class="td_2"><div></div></td>

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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市昌達利焊接材料有限公司
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二氧化碳,氫氣,氮氣,氧氣,甲烷
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100748226152.html">40L高純氮氣瓶裝氣體深圳工業(yè)氮氣99.999%水果保鮮氣實驗
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>高發(fā)氣體</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>N2</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳南山</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
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<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>高純氮</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市高發(fā)特種氣體有限公司
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氮氣,壓力表,氮氧化合物氣體,氧氣,二氧化碳
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100079681835.html">供應(yīng) 特種氣體 高純氣體 氮氣
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<a href="http://www.jmdykj.com/product-detail/100079681835.html" target="_blank" data-num="9"  data-flag="0">大量供應(yīng)純氮99.99%， 高純氮 99.999% 醫(yī)用高純氮99.999% 氮氣純化純方法主要有吸附法、變壓吸附法、膜分離法等。在集</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100079681835.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
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南昌江竹實業(yè)有限公司
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儲運罐、貯罐,氮氣,氧氣,其他金屬包裝容器,
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<div   id="xxppn3xjth"   class="s_product_title" score="42" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100340648532.html">高純氮氣
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<tr>

<td class="td_1"><div>產(chǎn)品關(guān)鍵詞：</div></td><td class="td_2"><div>特種氣體氮氣</div></td>
<td class="td_1"><div>最小采購量：</div></td><td class="td_2"><div></div></td>

</tr>
<tr>


</tr>

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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海邁拓爾特種氣體有限公司
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一氧化碳,氫氣,氦族氣體/惰性氣體,二氧化碳
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100732656500.html">供應(yīng)氮氣,工業(yè)氮,純氮4N,高純氮5N,液態(tài)氮氣
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>浦江特氣</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>上海</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>分子式：</div></td>
<td class="td_2"><div>N2</div></td>


</tr>

</table>
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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海浦江特種氣體有限公司
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氮氣
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氧氣,氮氣
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<a href="http://www.jmdykj.com/product-detail/100082062549.html" target="_blank" data-num="9"  data-flag="0">【供應(yīng)】 大量供應(yīng)氮氣、純氮、高純氮，工業(yè)氧， 工業(yè)氬、純氬、高純氬氣 體 性 質(zhì)序號物質(zhì)名稱分子式相對分子質(zhì)量TF(凝</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100082062549.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
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儲運罐、貯罐,氮氣,氧氣,其他金屬包裝容器,
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<td class="td_2"><div>協(xié)力氣體</div></td>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>山東省濟寧市</div></td>
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<td class="td_1"><div>分子式：</div></td>
<td class="td_2"><div>N2</div></td>
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