CAS No.: 1333-74-0 Formula: H2
Weight: 2.01588
Synonyms: Dihydrogen; Hydrogen; Liquid hydrogen(cryogenic liquid);
Hydrogen (H2), the smallest molecule and lightest gas in nature, plays a very important role in our lives, and has significant preventive and therapeutic effects on various diseases of the human body. It is an important industrial raw material and is The most promising clean energy.