Polyacrylamide - Deep Collaboration with American & Chinese Academicians - SHOUXIN(CAS: 9003-05-8)
产品描述
Deep Collaboration with American & Chinese Academicians | The Founder of Global Polyacrylamide Brand with Stable Quality
①Anionic polvacrylamide (APAM) is a water-soluble linear macromolecule focculant formed by the copolymerization of acrylamide and acrylate.
②Cationic Polyacrylamide (CPAM) is formed by copolymerization of cationic monomer and acylamide monomer. It is a water-soluble linear polymeric flocculant, mainly used in flocculation and sedimentation of sewage and sludge dewatering and so on.
③The molecular chains of nonionic polyacrylamide product type N series contain a certain amount of polar genes which can absorb solid particles suspended in water and form large flocculents between particles, widely used in chemical industry waste water treatment, Minerals selection treatment, particularly effective in acidic waste water treatment.
④Amphoteric polyacrylamide contains cationic and anionic groups in its molecule. lt possesses the characteristics of common cationic flocculants and exhibits more excellent properties.
⑤As a new flocculant using the microemulsion process,in polymerization, a special wal-breaking technology, emulsion polyacrylamide is characterized by high conversion rate and stability, multiple functions, quick dissolution, etc.
其他供应商提供的 Polyacrylamide - Deep Collaboration with American & Chinese Academicians - SHOUXIN
基本信息
分子式
C3H5NO
分子量
71.08 g/mol
Physical Properties
熔点
252-257 °C
沸点
231.7±0.0 °C at 760 mmHg
密度
1.3
闪点
>230 °F
化学标识符
SMILES
C=CC(=O)N
InChIKey
HRPVXLWXLXDGHG-UHFFFAOYSA-N
数据库引用
MDL号
MFCD00084392
常见问题
聚丙烯酰胺是丙烯酰胺单体通过自由基聚合生成的高分子化合物,化学式为(C3H5NO)n。其分子链含有极性酰胺基团,具有优异的水溶性、粘附性和絮凝性。作为丙烯酰胺的均聚物,其分子量范围通常在50万至2000万之间,可溶于水和部分极性溶剂,是重要的水处理和造纸工业原料。
聚丙烯酰胺广泛用于水处理领域作为絮凝剂,能有效去除悬浮物和重金属离子;在石油开采中作为驱油剂提高采收率;造纸工业中用于纸张增强和施胶;纺织行业用作纤维改性剂;医药领域用于药物缓释载体。其高分子链的酰胺基团可与多种物质形成氢键,赋予其优异的吸附和交联性能。
聚丙烯酰胺在推荐使用条件下相对安全,但需注意防护。吸入粉尘可能刺激呼吸道,皮肤接触可能引起过敏反应,误食可能引发消化道刺激。操作时应佩戴防护手套、护目镜和防尘口罩,在通风良好的环境中使用。储存时需远离热源,避免阳光直射,并按照危险化学品安全技术说明书(MSDS)要求处理泄漏事故。
聚丙烯酰胺应储存在阴凉干燥的环境中,温度控制在5-30℃之间,相对湿度低于70%。需使用密封防潮容器,避免阳光直射和高温分解。固体粉末产品应远离火源和强氧化剂,液体产品需避光保存并保持容器密闭。定期检查包装完整性,防止吸湿结块或污染,不同型号产品应分开放置以避免交叉污染。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序
联系信息
联系人
Kelly Zhu
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手机
+8618929460565
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