交链聚乙烯吡咯烷酮
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别名：
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聚乙烯聚吡咯烷酮;交联聚乙烯基吡咯烷酮;交联聚合物;聚乙烯聚吡咯烷酮 交联聚乙烯基吡咯烷酮；交联聚合物 聚[1-(2-氧代-1-吡咯烷基)-1,2-乙二基] 交联PVP聚乙烯吡咯烷酮 交联聚维酮
产品介绍
MSDS与安全信息
质检证书(CoA)
相关产品
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- 【产品详情】
英文名称：PVPP；Polyvinylpyrrolidone；Poly(vinylpolypyrrolidone)
其他名称：聚乙烯聚吡咯烷酮；交联聚乙烯基吡咯烷酮；交联聚合物；聚[1-(2-氧代-1-吡咯烷基)-1,2-乙二基]；交联PVP聚乙烯吡咯烷酮；交联聚维酮
CAS号：25249-54-1
分子式：(C6H9NO)n
级别：USP级
鉴别：合格
PH：5.0～8.0
水分：≤5.0%
重金属：≤0.001%
氮含量：11.0～12.8%
性状：白色或淡黄色、具有吸湿性易流动的粉末，无臭或微臭，不溶于水、碱、酸及常用有机溶剂，具有很强的溶胀性能和与多类物质的络合能力
用途：生化研究。能和酚、生物碱形成复合物，从而从植物样品中把他们去除，这样就阻止了对蛋白的修饰和和干涉，以便更准确地测定蛋白质的含量。
保存：RT
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Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
