氯化铵 Ammonium chloride
(重定向自Salmiac)




氯化铵(化学式:NH4Cl)无色立方晶体或白色结晶,其味咸凉有微苦。易溶于水和液氨,并微溶于醇;但不溶于丙酮和乙醚。水溶液呈弱酸性,加热时酸性增强。
由于铵离子的配位性,氯化铵溶液对金属有腐蚀性,特别对铜腐蚀更大。
单词 | salmiac |
释义 |
salmiac
英汉-汉英词典
卤砂
词组 | 习惯用语
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网络短语:salmiac 氯化铵; 硇砂; salmiac c 氯化铵
中文百科
氯化铵 Ammonium chloride(重定向自Salmiac)
![]() ![]() ![]() ![]() 氯化铵(化学式:NH4Cl)无色立方晶体或白色结晶,其味咸凉有微苦。易溶于水和液氨,并微溶于醇;但不溶于丙酮和乙醚。水溶液呈弱酸性,加热时酸性增强。 由于铵离子的配位性,氯化铵溶液对金属有腐蚀性,特别对铜腐蚀更大。
英语百科
Ammonium chloride 氯化铵(重定向自Salmiac)
![]() ![]() ![]() ![]() Ammonium chloride is an inorganic compound with the formula NH4Cl and a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic. Sal ammoniac is a name of the natural, mineralogical form of ammonium chloride. The mineral is commonly formed on burning coal dumps from condensation of coal-derived gases. It is also found around some types of volcanic vents. It is mainly used as fertilizer and a flavouring agent in some types of liquorice. It is the product from the reaction of hydrochloric acid and ammonia. |
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