Description

Ammonium Chloride Powder Technical Grade.
High-purity, technical-grade ammonium chloride powder engineered for electroplating formulations, soldering fluxes, and specialized chemical compounding. Formulated for rapid water solubility and excellent ionic activity, this highly versatile chemical salt acts as an essential supporting electrolyte, pH buffer, and surface activator across a wide range of metal finishing processes.
In acid zinc and nickel electroplating baths, ammonium chloride increases solution conductivity, prevents excessive voltage drops, and improves throwing power for uniform deposit distribution. When combined with zinc chloride, it forms the classic dual-action flux system used extensively in heavy-duty soldering, tinning, and hot-dip galvanizing—effectively stripping surface oxides and lowering liquid solder surface tension. Batch-tested for low heavy-metal impurities, it delivers consistent, predictable results whether used for bath maintenance, chemical patination, or industrial metal processing.
Ammonium Chloride – Key Technical Features
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CAS Number: 12125-02-9
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Grade: Technical Grade (99%+ Purity)
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Solubility: Highly soluble in water
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Primary Uses: Acid zinc & nickel electroplating baths, soldering & galvanizing fluxes, chemical buffering, and laboratory synthesis






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