Ammonium Chloride Fine Crystals AR 500g

Ammonium Chloride Fine Crystals AR 500g Ammonium Chloride Fine Crystals AR (Analytical Reagent grade) are high-purity crystals used in labs for chemical reactions, creating buffer solutions, cooling baths (endothermic dissolution), cell lysis (red blood cells), and quenching reactions, plus industrial uses in soldering flux, fertilizers, textiles, and batteries, but the AR grade is not for food or medicine, unlike food-grade or pharmaceutical-grade ammonium chloride. Laboratory & Analytical Uses (AR Grade) Reagent: In various chemical reactions, providing ammonium and chloride ions. Buffer Solutions: To maintain stable pH levels, especially with ammonia. Cooling Baths: Creates low temperatures when dissolved in water (endothermic). Cell Lysis: Breaks down red blood cells in biological samples. Quenching: Neutralizes excess reactants in organic synthesis. Fossil Documentation: Vapor helps create a white contrast layer on fossils for photos. Cleaning: Can clean glassware contaminated wit