Acetone can be used as disperse dyes intermediates, but also a basic chemical raw materials. Often prescribed purity chlorine analysis, due to the presence of polychlorinated compounds and interference, easy to measure accurately.
Technology Research Co. in place by gas chromatography analysis methods often prescribed control and product quality testing method as the method of chlorine production chloroacetone Tengzhou City Xiangying analysis. Experimental results demonstrate that this method is good accuracy, precision, can be used. First, the GC conditions choice acetone acetone under heating conditions such as chlorine in the system. In addition to 1-chloro-acetone (referred chloroacetone), there are 1,1-dichloro-1,3-dichloro acetone and acetone, and other chlorine compounds in the reaction product. The chlorine content of the product in acetone, often with the provisions of chlorine analysis, due to the presence of polychlorinated compound and disturbed.
丙酮可用作分散染料的中间体,也是一种基本化工原料。用常规定氯法分析其纯度,由于多氯化合物的存在而受干扰,不易测准。
滕州市翔鹰分析技术有限公司研究用气相色谱法代替常规定氯法作为氯丙酮生产的控制分析方法和产品质量检测方法。实验结果说明,此法准确度好,精确度高,可以采用。一、气相色谱条件的选择丙酮由丙酮在加热等条件下通氯制得。反应产物中除1-氯丙酮(简称氯丙酮)外,还有1,1-二氯丙酮和1,3-二氯丙酮等多氯化合物。产物中的氯丙酮的含量,用常规定氯法分析,由于多氯化合物的存在而受干扰。
XiangyingGC7990plus特点：
- 卓越的性能，具有竞争力的价格，满足广大客户的选择
- 多行业适应性
3. 在各种苛刻环境下均表现出色
进样口
多种进样口可配：填充柱进样口、分流/不分流毛细管进样口、
氢火焰离子化检测器（FID）
***高使用温度：400℃
***小检出限：≤2.5*10 -12 g/s(n-C16)
线性范围：107（±10%）
扫一扫，手机浏览
