Easily deliquescence when powdered ammonium chloride, ammonium wet even worse, moisture point is generally about 76%, when the air relative humidity greater than the absorbent points Shandong ammonium chloride, ammonium chloride, which produce moisture absorption phenomenon, easy to agglomerate. You can sublimation (actually chloride decomposition and re-generation process) without melting point. The relative density of 1.5274. Refractive index of 1.642. Use low-toxic ammonium chloride, the median lethal dose (rat, oral) 1650mg / kg. Irritation. Heated to 350 ℃ sublimation, boiling point 520 ℃. Soluble in water, slightly soluble in ethanol, soluble in liquid ammonia, insoluble in acetone and ether. Hydrochloric acid and sodium chloride to reduce its solubility in water, its solubility in water at 0 ℃ was 29.4g, 10 ℃ is 33.2g, 20 ℃ is 37.2g, 30 ℃ cheap ammonium chloride is 41.4g, 40 ℃ to 45.8g, 50 ℃ of 50.4g, 60 ℃ of 55.3g, 70 ℃ of 60.2g, 80 ℃ of 65.6g, 90 ℃ of 71.2g, 100 ℃ is 77.3g). Ammonium chloride, three-level chemical, ammonium chloride is provided by Jinan in Shandong Chemical Co., Ltd. three levels. Ammonium chloride, three-level chemical industry, Shandong Jinan three flat chloride Chemical Co., Ltd. (www.sanpinghuagong.com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: Su Jingli.