Hydrochloric Acid 31%, Lab Grade

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Hydrochloric Acid, Hydrogen Chloride, Muriatic Acid, Chlorohydric Acid, Acide Chlorhydrique, Chlorwasserstoff, Spirits of Salt, Hydrogen Chloride hcl, Anhydrous Hydrochloric Acid, Chloorwaterstof
Laboratory Grade
Hydrochloric Acid

Hydrochloric Acid, Lab Grade (31%) is an aqueous solution of hydrogen chloride gas that appears as a colorless liquid at room temperature. It is also known as Muriatic Acid due to its tendency to form brine or salt upon reaction with basic compounds. At 31% concentration, it is very corrosive and produces vapors with a pungent odor. Due to the presence of impurities, our 31% Hydrochloric Acid is certified as the lab grade reagent. Lab grade chemicals possess reasonable purity but do not comply with any official standard for quality or purity. It is not only suitable for research labs and training purpose, but also industrial applications.

Hydrochloric Acid, Lab Grade, 30% Features:

Physical State Liquid
Appearance Colorless
Odor Pungent
pH < 1
Melting Point -35 °C / -31 °F
Boiling Point 57 °C / 135 °F @ 760 mmHg
Relative Density 1.18
Solubility Soluble in water
Common Uses
  • Reagent
  • Batteries
Commercial/Industrial Applications
  • Tanning leather
  • Pickling of Steel
  • Sugar industry
Safety and Handling

Hydrochloric Acid Storage 
Hydrochloric acid cannot be stored in metal contains but plastic containers made with polyvinyl chloride are a great option. It should be kept in a cool, well-ventilated area away from moisture sources. Keep the container tightly closed and keep it away from incompatible materials.

Hydrochloric Acid 30% Lab Shipping Information:
DOT: Hydrochloric acid, solution, 8, UN1789, PG II

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Hydrochloric Acid 31% Lab.

Download Safety Data Sheet (SDS) Download Product Specification Sheet