一?– 有机?/title> <atom:link href="//9my.com.cn/archives/tag/%E4%B8%80%E6%B0%B4/feed" rel="self" type="application/rss+xml" /> <link>//9my.com.cn</link> <description>有机?/description> <lastBuildDate>Tue, 22 Oct 2024 08:13:28 +0000</lastBuildDate> <language>zh-CN</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>//wordpress.org/?v=4.9.26</generator> <item> <title>葡萄p?一?/title> <link>//9my.com.cn/archives/463</link> <pubDate>Tue, 30 Apr 2024 09:17:41 +0000</pubDate> <dc:creator><![CDATA[admin]]></dc:creator> <category><![CDATA[新闻中心]]></category> <category><![CDATA[一水]]></category> <category><![CDATA[葡萄p]]></category> <guid isPermaLink="false">//9my.com.cn/archives/463</guid> <description><![CDATA[l构?物竞~号 014C 分子?C6H12O6.H2O 分子?198.17 标签 D-葡萄p? 葡萄p右旋糖, xp? D-(+)-葡萄p? -D-葡萄p? 无水葡萄p? D-Glucose,anhydrous, D-(+)-Dextrose, Dextrose, 日本药典 ~号pȝ 物性数?毒理学数??...]]></description> <content:encoded><![CDATA[<p> <img src="//staticv5.basechem.org/img/tupu/old/9fa5cf01083941caa6d36dabf329cc72.gif" alt="葡萄p?一水结构式"></p> <p>l构?/p> <table class="summary-table table table-striped table-bordered"> <col width="90" /> <tbody> <tr> <th scope="row">物竞~号</th> <td>014C</td> </tr> <tr> <th scope="row">分子?/th> <td>C6H12O6.H2O</td> </tr> <tr> <th scope="row">分子?/th> <td>198.17</td> </tr> <tr> <th scope="row">标签</th> <td> <p> D-葡萄p?</p> <p> (jue)萄p(fei)右旋糖,</p> <p> (hong)xp?</p> <p> D-(+)-葡萄p?</p> <p> -D-葡萄p?</p> <p> 无水(an)葡萄(yu)p?</p> <p> D-Glucose,anhydrous,</p> <p> D-(+)-Dextrose,</p> <p> Dextrose,</p> <p> 日本药典</p> </td> </tr> </tbody> </table> <ul class="nav nav-tabs"> <li class="active"><a href="#bh">~号pȝ</a></li> <li><a href="#wx">物性数?/a></li> <li><a href="#dl">毒理学数?/a></li> <li><a href="#st">生态学数据</a></li> <li><a href="#fz">分子l构数据</a></li> <li><a href="#js">计算化学数据</a></li> <li class="dropdown pull-right"> <a href="" class="dropdown-toggle">更多 <span class="caret"></span></a></p> <ul class="dropdown-menu" role="menu"> <li><a href="#xz">性质与稳定?/a></li> <li><a href="#zc">贮存Ҏ</a></li> <li><a href="#hc">合成Ҏ</a></li> <li><a href="#yt">用?/a></li> </ul> </li> </ul> <h2 id="bh">~号pȝ</h2> <p><b>CASP</b>50-99-7</p> <p><b>MDLP</b>MFCD00063774</p> <p><b>EINECSP</b>200-075-1</p> <p><b>RTECSP</b>LZ6600000</p> <p><b>BRNP</b>1281608</p> <p><b>PubChemP</b>24895314</p> <h2 id="wx">物性数?/h2> <p> 1.       性状Qؓ白色颗粒状粉末。无臭，味甜?nbsp;2.       密度Qg/mL,25/4℃）Q?未确?nbsp;3.       相对蒸汽密度Qg/mL,I气=1Q：1.56 4.       熔点QºCQ：<span style="font-family:Arial"> ?Q?无水Q熔(liao)ؓ</span>146,<span style="font-family:Arial">β型熔?48?50℃?/span> 5.       熔点QºCQ：146<sup> d</sup>6.       晶相相标准燃烧热(?(kJ·mol<sup>-1</sup>)Q?2802.87.       晶相标准声称??( kJ·mol<sup>-1</sup>)Q?1273.38.       闪点QºCQ：未确?/p> <p>9.     &nbsp; (jiao)旋光度Q(ben)º）Q(ben)未定</p> <p>10.    自燃Ҏ引燃温度QºCQ：未确?/p> <p>11.    蒸气压（kPa,25ºCQ：未确?/p> <p>12.    饱和蒸气压（kPa,60ºCQ：未确?/p> <p>13.    燃烧热（KJ/molQ：未确?/p> <p>14.    临界温度QºCQ：未确?/p> <p>15.    临界压力QKPaQ：未确?/p> <p>16.    ҎQ辛?_分配pL的对数|未确?/p> <p>17.    爆炸上限Q?,V/VQ：未确?/p> <p>18.    爆炸下限Q?,V/VQ：未确?/p> <p>19.    (jing)解性：(xi)  (tuan)溶(han)于水Q(ben)(ben)微(jing)于(yue)和丙酮(sou)Q(ben)(ben)不(jing)于(yue)?/p> </p> <h2 id="dl">毒理学数?/h2> <p> 暂无 </p> <h2 id="st">生态学数据</h2> <p> 暂无(xi) </p> <h2 id="fz">分子l构数据</h2> <p><p>1(mo)?nbsp; 摩尔折射率：37.25</p> <p>2?nbsp; 摩尔体积Qcm<sup>3</sup>/molQ：104.0</p> <p>3?nbsp; {(sui)比容Q(ben)?0.2KQ(ben)：312.7</p> <p>4?nbsp; 表面张力Qd(dun)yne/cmQ：81.7</p> <p>5(mo)?nbsp; 极化率(jun)10-24cm3Q：14.76</p> </p> <h2 id="js">计算化学数据</h2> <p><p>1?nbsp;  (ding)水(hong)(yong)计算(hong)考(fu)|XlogPQ：-2.6</p> <p>2?nbsp;  (pin)键供体数(ban)()Q(ben)?</p> <p>3?nbsp;  氢键(yang)(hong)体数量Q?</p> <p>4?nbsp;  可旋(lun)转化(yi)(ying)键数量()Q?</p> <p>5?nbsp;  互变异构体数量(xi)</p> <p>6?nbsp;  拓(dun)(kuai)分子极(gui)表(wei)积QTPSAQ：110</p> <p>7?nbsp;  (yue)(ao)(ying)数(yue)：12</p> <p>8?nbsp;  (chen)面电荷(yu)Q?</p> <p>9?nbsp;  复杂(qian)：(xi)151</p> <p>10、同位(qu)原子(dao)(suo)量Q?</p> <p>11、确定(ya)子立构中心数量：4</p> <p>12、不定原子立()(ying)中心数量Q(ben)?</p> <p>13、(quan)定化(yi)学键(yang)立构中心数量Q?</p> <p>14(mo)不(zhen)定化学(wen)立(man)中心数量(xi)0</p> <p>15(mo)共价键单元(ya)数量Q?</p> </p> <h2 id="xz">性质与稳定?/h2> <p> (ning)(gao)(fu)(ning)压(nie)下(xu)定? </p> <h2 id="zc">贮存Ҏ</h2> <p><p>塑料(ju)(pin)套编l袋或牛(tan)皮纸(ju)(pin)(zhi)装(zhan)(ta)存(shu)(lu)阴凉q(cha)处?/p> </p> <h2 id="hc">合成Ҏ</h2> <p><p>1.葡萄p是自然界中存在量大的化合物之一Q是光合作用的物。它以游ȝ形式存在于植物的汁中，其是在水果、蜂蜜、血、淋巴液中。正思h血液中的葡萄糖含量?.08%-0.1%Q而更大量的存在Ş式是l合l成蔗糖、淀_、肝p、纤l素和苷{。初葡萄p是从葡萄汁中分ȝ晶得到的Qƈ因此而得名。工业生产葡萄糖是通过淀_水解制得，q去用稀盐酸水解淀_，现在几乎完全由酶水解代替E盐酸?/p> <p>2.<span style="font-family:Arial">淀_水(nao)可得葡萄糖?/span></p> </p> <h2 id="yt">用?/h2> <p><p>1.可以应用于营d甜味剂、保水剂、组l改良剂、成型和加工助剂?/p> <p>2.可用于还原剂、生物培d和生化试剂等?/p> <p>   </p> <p> 扩展阅读<a href="//www.newtopchem.com/archives/920">//www.newtopchem.com/archives/920</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2022/08/82.jpg">//www.bdmaee.net/wp-content/uploads/2022/08/82.jpg</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2020/06/22.jpg">//www.bdmaee.net/wp-content/uploads/2020/06/22.jpg</a></br>扩展阅读<a href="//www.newtopchem.com/archives/category/products/page/147">//www.newtopchem.com/archives/category/products/page/147</a></br>扩展阅读<a href="//www.cyclohexylamine.net/dabco-pt302-low-odor-tertiary-amine-catalyst/">//www.cyclohexylamine.net/dabco-pt302-low-odor-tertiary-amine-catalyst/</a></br>扩展阅读<a href="//www.cyclohexylamine.net/high-quality-nn-dicyclohexylmethylamine-cas-7560-83-0/">//www.cyclohexylamine.net/high-quality-nn-dicyclohexylmethylamine-cas-7560-83-0/</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2022/08/-NE1060-catalyst--NE1060-foam-catalyst--NE1060.pdf">//www.bdmaee.net/wp-content/uploads/2022/08/-NE1060-catalyst–NE1060-foam-catalyst–NE1060.pdf</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2022/08/Polyurethane-Delayed-Catalyst-C-225-C-225-catalyst-C-225.pdf">//www.bdmaee.net/wp-content/uploads/2022/08/Polyurethane-Delayed-Catalyst-C-225-C-225-catalyst-C-225.pdf</a></br>扩展阅读<a href="//www.cyclohexylamine.net/category/product/page/12/">//www.cyclohexylamine.net/category/product/page/12/</a></br>扩展阅读<a href="//www.cyclohexylamine.net/heat-sensitive-metal-catalyst-polyurethane-metal-catalyst/">//www.cyclohexylamine.net/heat-sensitive-metal-catalyst-polyurethane-metal-catalyst/</a></br></p> ]]></content:encoded> </item> </channel> </rss>