Acetic Acid is used across pharmaceutical, biochemical, and research settings as a carboxylic acid. Its molecular formula is C2H3O2-, with a molecular weight of 59.04. It belongs to the substance group Carboxylic acids. Handling requires adherence to workplace labels including Prohibition label, No open flame; fire, open ignition sources and smoking prohibited, No admittance for unauthorized persons, Warning label, Caution - inflammable material, Caution - corrosive material, Precept label, Use safety goggles, and Wear safety gloves. Exposure limits are regulated under Directive 2017/164/EU, with an 8 hours limit value of 25 mg/m3 (10 ppm) and a short term limit value of 50 mg/m3 (20 ppm).

• CAS Number: 64-19-7
• Exact Mass: 59.013304334
• Molecular Formula: C2H3O2-
• Molecular Weight: 59.04