浩瀚水质 黄磷的测定 气相色谱仪GC7990

yellow phosphorus
English Name: PH YEUOW
Molecular formula: P4
Molecular weight: 123.89
Appearance is yellow waxy solid, relative density of 1.82 (20 degrees C), melting point 44.1 degrees Celsius, boiling point 280. Insoluble in water, soluble in alkali, benzene, ethanol, toluene, soluble in carbon disulfide. Flammable, at 34 degrees, that is, self burning.
For the production of thermal phosphoric acid, three chlorine, three phosphorus oxychloride, such as phosphorus compounds and phosphorus pentasulfide for manufacturing methyl ammonium phosphate, trichlorfon, dichlorvos and Chlordimeform, organophosphorus pesticide and Rodenticide raw materials etc.. White phosphorus (III) (explosive)
Tengzhou Xiangying Analysis Technology Co. Ltd. by GC7990 gas chromatography, determination of water quality of yellow phosphorus, with satisfactory results.

黄磷

　　英文名：YEUOW PH
 

分子式：P4

　　分子量：123.89
外观为黄色腊状固体，相对密度1.82（20℃），熔点44.1℃，沸点280℃。不溶于水，溶于液碱、苯、 乙醇、 甲苯、易溶于二硫化碳。易燃，在34℃即自行燃烧。

　用于生产热法磷酸、三化氯磷、三氯氧化磷，五硫化二磷等磷化合物及供制造敌百虫，甲铵磷，杀虫眯、敌敌畏等有机磷农药和灭鼠药的原料等。白磷(剧毒)（易制爆）

滕州市翔鹰分析技术有限公司采用GC7990气相色谱仪，测定水质 黄磷的测定 ，结果满意。