U+92A8 "銨" CJK Unified Ideograph-# Unicode Character

U+92A8 "銨" CJK Unified Ideograph-# is a Chinese character (Hanzi) that represents the concept of ammonium, specifically the ammonium ion (NH4+), and is commonly used in scientific and chemical contexts in the Chinese language and other languages that employ Chinese characters, such as Japanese where it is read as "an" in the term "ammonium." It is composed of the radical for metal or gold (金) on the left, indicating its association with chemical elements or compounds, and the phonetic component "安" (meaning peace or safety) on the right, which contributes to its pronunciation. This character is part of the Unicode standard's comprehensive set of CJK (Chinese, Japanese, and Korean) ideographs, used for encoding and processing text in digital systems across East Asian languages.