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二烯丙基二甲基氯化铵/DADMAC/7398-69-8
二烯丙基二甲基氯化铵(dadmac) 一、化学结构式 cas[7398-69-8]二、性状本品为高纯度、聚合级、季胺盐、高电荷密度的阳离子单体，不含氯化钠和其他杂质。其dadmac水溶液，外观为无色透明、无刺激性气味的液体，稍有稠度。dmdac完全而极易溶于水。其分子式为c8h16ncl,分子量161.5。该分子结构中含有烯基双键，可以通过各种聚合反应，形成线性均聚物和各种共聚物。dadmac其特点，在常温下十分稳定，不水解、不易、对皮肤刺激性小、低毒。其产品形态有两种一种为含有一定浓度的水溶液:一种为固体白色粉末。本品为含量65%和60%的水溶液，两个规格。 三、指标1 含量 65±1% 60±1% 2 ph值 5-7 5-7 3 色度 50(hazen) 50(hazen) 四、用途 dadmac作为阳离子单体通过均聚或共聚形成高分子。其聚合物，在纺织染整助剂中可作为优越的无醛固色剂，在织物上成膜，提高染色牢度:在造纸助剂中可作为助留滤剂，纸张涂布抗静电:在水处理过程中可用于脱色、絮凝和净化，高效而无毒:在日用化学品中，可用于洗发香波的梳理剂、润湿剂和抗静电剂:在油田化学品中，可用于絮凝剂、堵水剂等。其主要作用是电中和、吸附、絮凝、净化、脱色，尤其作为合成树脂的改性剂，赋予导电性、抗静电。以上应用信息仅作参考。 五、包装与贮运200立升聚乙烯塑料桶包装。按iii类包装。 防止日光曝晒、雨淋。远离火种、热源。属危险化学品，按非危险品运输。
Diallyl dimethyl ammonium chloride /DADMAC/7398-69-8
Diallyl dimethyl ammonium chloride ( DADMAC two ) cas[7398-69-8] two a, chemical structure, properties: the product is of high purity, aggregate level, quaternary ammonium salt, high charge density cationic monomer, not containing sodium chloride and other impurities. The DADMAC solution, appearance is colorless transparent liquid, no irritating smell, slightly consistency. Dmdac completely and easily soluble in water. Its molecular formula is c8h16ncl, the molecular weight of the 161.5. The molecular structure containing ethylenic double bond, can be through a variety of polymerization reaction, the formation of linear homopolymers and copolymers. The characteristics of DADMAC, at room temperature is very stable, not hydrolysis, non-flammable, small irritation to the skin, low toxicity. The product has two kinds of a kind of as containing a water solution of a certain concentration: a solid white powder. This product is content 65% and 60% aqueous solution, two specifications. Three, index 1 was 65 ±1% 60 ±1% 2 pH 5-7 5-7 3 chroma is less than 50 (Hazen ) 50 ( Hazen ) four, use DADMAC as a cationic monomer polymer or copolymer are formed through the polymer. The polymer, in textile dyeing and finishing auxiliaries can be used as excellent non-formaldehyde fixing agent, on the fabric into film, enhancing color fastness: in papermaking additives can be used as retention and drainage agent, paper coating antistatic: in water treatment process can be used for decolorization, flocculation and purification, efficient and non-toxic: in daily chemical industry, can be used in shampoo carding agent, wetting agent and antistatic agent: in the oilfield chemicals, can be used as flocculant, water plugging agent. Its main role is to charge neutralization, adsorption, flocculation, purification, decolorization, especially as a synthetic resin modifier, endowed with conductive, antistatic. The above information is for reference only. Five, packaging and storage 200 liter polyethylene plastic bucket packaging. According to the III packaging. To prevent exposure to sunlight, rain. Away from fire, heat source. Belongs to dangerous chemicals, dangerous goods transport.
