Hydrochloric Acid 37% Solution, ACS Reagent 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
ACS Reagent Grade
Hydrochloric Acid

It is a 37% solution of hydrogen chloride gas in water and is also known as Muriatic Acid. It appears as a colorless liquid having an unpleasant odor at room temperature. Due to its low pH and reducing nature, it is among the strongest acids. The 37% solution is the maximum attainable concentration of hydrogen chloride gas in water. Our 37% Hydrochloric Acid is certified as the American Chemical Society (ACS) reagent due to its high level of purity. The reagent grade is generally equivalent to the ACS grade and is acceptable for use in analytical applications and research laboratories.


Hydrochloric Acid, ACS Reagent Grade, 37% Features:

Assay 36.0%-38.0%
Color To Pass Test
Specific Gravity To Pass Test
Iron 5 mg/kg
Lead 1 mg/kg
Nonvolatile Residue 0.5%
Organic compounds To Pass Test
Oxidizing Substances 0.003%
Reducing Substances 0.007%
Sulfate 0.5%
Common Uses
  • Batteries
  • Descaling agent
  • Reagent
  • Reducing agent
Commercial/Industrial Applications
  • Food industry
  • Leather industry
  • Plastics manufacturing
  • Fireworks
  • Steel industries
Safety and Handling

Hydrochloric Acid,37%, ACS Shipping Information:
DOT: Hydrochloric Acid 37%, ACS Solution, 8, UN1789, PG II

Hydrochloric Acid 37%, ACS is hazardous. Hazmat fee required. 

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Hydrochloric Acid, 37%, ACS Reagent, Plastic.

Download Safety Data Sheet (SDS) Download Product Specification Sheet