Description

Hydrochloric Acid For Technical CAS NO 2647-01-0 is a highly versatile and essential inorganic acid widely used across numerous industrial processes. Its primary value lies in its powerful acidic properties and reactivity, making it a fundamental chemical for cleaning, pH adjustment, and chemical synthesis. This technical-grade product is a critical raw material for industries including chemical manufacturing, metal treatment, water treatment, and oil & gas production, where consistent quality and reliable supply are paramount.

Application

• Metal Pickling and Treatment: Essential for removing rust, scale, and oxides from steel and other metals prior to galvanizing, plating, or further processing.
• Chemical Synthesis: Acts as a key reagent and catalyst in the production of organic and inorganic compounds, including vinyl chloride for PVC and various chlorides.
• pH Control and Neutralization: Used extensively in water treatment plants, industrial effluent systems, and swimming pools to regulate and lower pH levels.
• Oil Well Acidizing: Injected into oil and gas wells to dissolve carbonate rock formations, improving permeability and enhancing hydrocarbon recovery.
• Industrial Cleaning: Employed in acid cleaning solutions for boilers, heat exchangers, and food processing equipment to remove mineral deposits.
• Regeneration of Ion Exchange Resins: Used to regenerate cation exchange resins in demineralization and water softening systems.
• Laboratory Reagent: Serves as a common analytical reagent and standardizing solution in various laboratory procedures.
• Food Processing (as a processing aid): Used in the production of corn syrups, gelatin, and other food ingredients, where it meets specific regulatory standards.

Basic Information

Item	Details
Product Name	Hydrochloric Acid For Technical
CAS No.	2647-01-0
Molecular Formula	HCl
Molecular Weight	36.46 g/mol
Synonyms	Muriatic Acid; Chlorohydric Acid; Hydrogen Chloride Solution; Aqueous Hydrogen Chloride; Spirits of Salt; Acide Chlorhydrique; Salzsäure; HCl (aq)
EINECS	231-595-7

Quality Control

Our Hydrochloric Acid For Technical is manufactured under stringent quality management systems to ensure batch-to-batch consistency and reliability. The product is tested against rigorous internal specifications that align with common industrial and technical standards. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing key parameters such as assay, iron content, and sulfate levels. We are committed to meeting the specific quality requirements of our global B2B partners.

Storage

Preserve in a tightly closed, corrosion-resistant container, protected from light. Store in a cool, well-ventilated area away from direct sunlight, heat sources, and incompatible materials such as strong bases and oxidizing agents. Due to its highly volatile and corrosive nature, storage areas must have appropriate secondary containment and acid-resistant construction. Keep container upright and securely closed when not in use to minimize fume release.

Specification

Item	Specification
Appearance	Clear, colorless to slightly yellow liquid
Assay (HCl)	30 - 38 % w/w
Identification	Passes test
Iron (Fe)	≤ 10 ppm
Sulfate (SO₄)	≤ 50 ppm
Residue on Ignition	≤ 50 ppm
Specific Gravity (20°C)	1.15 - 1.19

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.