Hydrochloric Acid Asia Potash Industry Comparison Table with ISIRI-209 Standard

Iran National Standard-209

Grade B

Grade A

Unit

Specification

HCl

HCl

HCl

–

Formula

Colorless, clear, free of precipitate and suspended particles

Yellowish, clear

Colorless, clear, free of precipitate and suspended particles

–

Appearance

Free

–

7.45

NTU

Clarity

Minimum 30%

33%

30–31%

%

Hydrochloric Acid Concentration

Minimum 1.15

1.19

1.1536

g/ml

Density (at 20°C)

Free

Free

Free

ppm

Fluoride

Max 3

2.2

1.7

ppm

Ammonium Compounds (as NH4)

Max 50

<50

<2

ppm

Sulfites (as SO3)

Max 20

71

61.46

ppm

Free Chlorine & Bromine (as Cl)

Max 100

15000–30000

100–600

ppm

Sulfates (as SO4)

Free

8

7.5

ppm

Silica

Max 2

<1

<1

ppm

Heavy Metals (as Lead)

Max 1

<0.2

<0.2

ppm

Lead

Max 1

<0.02

<0.02

ppm

Copper

Max 1

<0.008

<0.008

ppm

Mercury

Max 5

1.32

1.32

ppm

Iron

Max 1

<0.02

<0.02

ppm

Arsenic

Comprehensive Information about Hydrochloric Acid

Hydrochloric Acid (HCl) is a strong inorganic acid formed by dissolving hydrogen chloride gas in water. Due to its high acidity and corrosive nature, it is one of the most widely used chemical compounds in various industries.

Applications of Hydrochloric Acid

Hydrochloric Acid is one of the most widely used industrial chemicals due to its strong acidic properties.

Agricultural Industry

  • Production of fertilizers such as ammonium chloride and triple superphosphate

  • Production of mineral supplements for livestock and poultry

Chemical Industry and Inorganic Compounds

  • Production of polyaluminium chloride (PAC) for water and wastewater treatment

  • Production of metal chlorides such as calcium chloride, magnesium chloride, and iron chloride

  • Synthesis of chemicals used in pharmaceuticals and cosmetics

  • Production of phosphoric acid and dicalcium phosphate for food and agriculture industries

Metal and Metallurgical Industries

  • Steel pickling to remove rust and surface impurities

  • Use in oil and gas well drilling to improve extraction efficiency

  • Metal processing and recycling for high-purity metal production

Food and Pharmaceutical Industries

  • pH regulation in food production processes

  • Production of gelatin and other food additives

  • Use in manufacturing certain drugs and mineral supplements

Storage and Transportation Conditions

Due to the corrosive and highly reactive nature of hydrochloric acid, proper storage and transportation must follow strict safety standards.

  • Storage in resistant containers: Must be stored in polyethylene tanks or acid-resistant glass containers.

  • Storage environment: Keep in a dry, cool, and well-ventilated area away from direct sunlight.

  • Avoid incompatible materials: Hydrochloric Acid should not be stored near alkalis, active metals, or strong oxidizing agents.

  • Transportation standards: Must be transported according to international chemical safety regulations.

Technical Files and MSDS Documents for Hydrochloric Acid

For product safety and quality assurance, the following files are available for download:

Download the technical datasheet using the button below.

Download Technical Datasheet for Hydrochloric Acid

Download the safety datasheet using the button below.

Download Safety Datasheet for Hydrochloric Acid

Industrial Hydrochloric Acid 30% – Free Consultation and Direct Supply

If you are looking to purchase high-quality industrial Hydrochloric Acid at a competitive price, we provide guaranteed and standardized products tailored to your needs.

  • Free consultation: Our experts help you choose the most suitable product for your application.

  • Guaranteed product authenticity: All products are manufactured according to international standards.

  • Laboratory testing: Products are tested before delivery to ensure compliance with standards.

  • After-sales service: We provide full support to ensure a reliable purchase experience.

For price inquiries and free consultation on industrial Hydrochloric Acid, contact us!

Contact Us

Hazards and Safety

Hydrochloric Acid is highly corrosive and produces toxic fumes. It must be handled with strict safety precautions.

  • Corrosive and toxic: Causes severe burns to skin and mucous membranes.

  • Toxic vapors: Inhalation can severely irritate the respiratory system.

  • Reaction with metals: Hydrochloric Acid reacts with active metals such as iron, zinc, magnesium, aluminum, sodium, and potassium, producing flammable hydrogen gas (H₂). The reaction with sodium and potassium is highly exothermic. Metals like copper, silver, and gold are mostly unreactive, while steel is partially resistant but may corrode over time. Due to the risk of hydrogen gas ignition or explosion, storage near open flames or sparks must be avoided.

  • Environmental hazards: Leakage may contaminate soil and water.

First Aid Measures

Inhalation

  • Move the person to fresh air.

  • Provide artificial respiration if necessary.

  • Keep the person warm and seek immediate medical attention.

Ingestion

  • Do not induce vomiting.

  • Drink plenty of water and seek medical help immediately.

Skin Contact

  • Wash affected area thoroughly with soap and water.

  • Seek medical attention due to possible severe burns.

Eye Contact

  • Rinse eyes thoroughly with water for several minutes.

  • Seek immediate medical attention to prevent eye damage.

Asia Potash Industry; Industrial Hydrochloric Acid Production Plant

Asia Potash Industry, as one of the leading producers of industrial Hydrochloric Acid, has established a strong position in domestic and international markets. Through cooperation with major companies such as Mobarakeh Steel Company, Gilan Steel Industries, Haft Almas Industries, Golestan Iodine Brine Company, and Man Chemical Company, it plays an important role in the development of the chemical industry and supplies high-quality products with strong commitment to service excellence.