| 项目 | 中文 | English |
|---|---|---|
| 产品名称 | 氯化铵 | Ammonium Chloride |
| 产品价格 | $95 - $105/吨 | $95 - $105 per ton |
| 产品规格 | 粉末 | Powder |
| 分子量 | 53.49 | Molecular Weight: 53.49 |
| 物理性质 | 无臭、味咸凉微苦；极易吸潮，潮湿天气易结块 | Odorless, salty and slightly bitter taste; Highly hygroscopic, easily cakes in humid weather |
| 溶解性 | 易溶于水，水溶液呈弱酸性；微溶于乙醇；不溶于丙酮和乙醚 | Highly soluble in water, aqueous solution is weakly acidic; Slightly soluble in ethanol; Insoluble in acetone and ether |
| 热性质 | 337.8℃分解为氨和氯化氢，遇冷重新化合；350℃升华；沸点520℃ | Decomposes into ammonia and hydrogen chloride at 337.8°C, recombines upon cooling; Sublimes at 350°C; Boiling point: 520°C |
| 腐蚀性 | 对黑色金属有腐蚀性，尤其对铜腐蚀明显；对生铁无腐蚀作用 | Corrosive to ferrous metals, especially copper; Non-corrosive to cast iron |
| 主流级别及用途 | ||
| 工业级 | 纯度≥99%，用于干电池电解液、焊接助熔剂、电镀添加剂、精密铸造、黏合剂等 | Industrial Grade: Purity ≥99%; Used in dry battery electrolyte, welding flux, electroplating additives, precision casting, adhesives, etc. |
| 农业级 | 常用作氮肥，补充氮元素；也可作为复肥基础原料 | Agricultural Grade: Commonly used as nitrogen fertilizer to supplement nitrogen; Also used as raw material for compound fertilizers |
| 食品级 | 纯度≥99.5%，作为膨松剂、酵母营养剂用于烘焙、发酵食品等 | Food Grade: Purity ≥99.5%; Used as leavening agent, yeast nutrient in baking, fermented foods, etc. |
| 饲料级 | 纯度≥99%，为牛、羊等反刍动物补充氯元素，调节瘤胃pH值 | Feed Grade: Purity ≥99%; Used to supplement chloride for ruminants (cattle, sheep), regulate rumen pH |
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