U+94F5 "铵" CJK Unified Ideograph-# Unicode Character

U+94F5 "铵" CJK Unified Ideograph-# is a Chinese character used primarily in modern Mandarin, where it represents the chemical term for ammonium, specifically ammonium ion (NH₄⁺) or its related compounds. This character is composed of the radical for metal or gold (钅) on the left, indicating its association with elements or minerals, and a phonetic component (安) on the right, which hints at its pronunciation as "ǎn." It appears frequently in scientific and industrial contexts, such as in names of fertilizers like ammonium nitrate or in chemical formulas, and is an official part of the CJK (Chinese, Japanese, Korean) unified ideographs set, supporting its use across East Asian writing systems.