Product Overview

Hydrochloric Acid (HCl) is a critical inorganic mineral acid with profound significance in industrial chemistry and materials processing. As a strong acid composed of hydrogen and chlorine, this 31% technical grade solution represents a fundamental chemical reagent used across numerous heavy industrial and research applications. The acid's highly reactive nature and strong proton-donating capabilities make it an essential chemical in complex industrial transformation processes.

Historically discovered in the medieval period by alchemists, hydrochloric acid has evolved from a laboratory curiosity to a cornerstone of modern industrial chemistry. Its unique molecular structure enables powerful chemical interactions, allowing precise control of pH, catalytic reactions, and material modifications across diverse industrial sectors. The technical grade concentration of 31% provides optimal reactivity and handling characteristics for robust industrial applications.

Key Properties

• Chemical Formula: HCl
• CAS Number: 7647-01-0
• Boiling Point: 108°C
• Melting Point: -74°C
• Specific Gravity: 1.15 at 20°C
• Flash Point: Not applicable
• Appearance: Clear, colorless corrosive liquid
• Solubility: Highly water soluble
• Molecular Weight: 36.46 g/mol
• Chemical Stability: Highly reactive, stable under controlled conditions

Common Applications

• Metal Surface Treatment: Industrial manufacturers utilize hydrochloric acid for comprehensive steel pickling processes, removing oxidation layers and preparing metal surfaces for subsequent manufacturing steps. The acid's aggressive chemical properties enable efficient rust and scale removal, creating pristine metal surfaces for precision engineering applications.
• Chemical Processing: Research laboratories and industrial chemical facilities employ hydrochloric acid as a critical catalyst and reagent in numerous synthetic reactions. Its strong acidic properties facilitate complex molecular transformations, enabling the production of specialized organic and inorganic compounds through precise chemical mechanisms.
• Mineral Extraction: Mining operations leverage hydrochloric acid for ore processing and mineral separation techniques. The acid selectively dissolves specific mineral compounds, enabling efficient extraction and purification of valuable geological resources through advanced chemical leaching processes.
• Water Treatment: Industrial water management systems utilize hydrochloric acid for precise pH adjustment and mineral control. The acid effectively neutralizes alkaline conditions, preventing scaling in industrial cooling systems and water infrastructure by managing dissolved mineral concentrations.
• Industrial Cleaning: Manufacturing facilities employ hydrochloric acid as an aggressive descaling agent for removing calcium, lime, and mineral deposits from industrial equipment. Its potent chemical properties enable thorough cleaning of heat exchangers, boilers, and specialized processing machinery.

Safety Precautions

Hydrochloric acid requires strict handling protocols due to its highly corrosive nature. Personnel must utilize comprehensive personal protective equipment, including chemical-resistant full-body suits, neoprene gloves, face shields, and respiratory protection designed for acidic environments. All handling must occur in well-ventilated areas with immediate access to emergency decontamination facilities.

Storage demands dedicated acid-resistant containers constructed from materials such as high-density polyethylene or specialized corrosion-resistant alloys. Storage areas must maintain consistent temperatures between 15-25°C, away from direct sunlight, heat sources, and incompatible chemical substances. Containers must be sealed, labeled with appropriate hazard warnings, and stored in designated chemical storage zones with secondary containment capabilities.

Emergency response procedures must include immediate neutralization protocols using alkaline substances like sodium bicarbonate. Comprehensive spill control measures, including specialized acid neutralization kits, must be readily available. Personnel must receive specialized training in chemical emergency response, understanding precise neutralization techniques and potential chemical interaction risks.

Benefits

Our technical grade hydrochloric acid delivers exceptional performance through rigorous quality control and consistent 31% concentration. The precise formulation ensures maximum chemical reactivity while maintaining cost-effectiveness for high-volume industrial applications. Each production batch undergoes comprehensive analytical testing to verify concentration, purity, and performance specifications.

The product offers unparalleled versatility across multiple industrial sectors, providing researchers and manufacturers with a reliable, high-performance chemical reagent. By maintaining strict quality standards, our hydrochloric acid enables complex chemical processes, supports advanced manufacturing techniques, and provides a foundational chemical solution for critical industrial transformations.