Supplier of Chemical Gases

Alexander Chemical is proud to be an industrial gas supplier and offer our customers the following top-quality chemicals in gas form.

Anhydrous Ammonia

  • Refrigeration
  • Metal treating
  • Pharmaceutical
  • Petroleum
  • Agriculture
  • Reprographics
  • Diazo machines
  • Resins & Polymers
  • Acid neutralization
  • Water treatment

Commonly used in the agriculture industry for its Nitrogen content, anhydrous ammonia is also an important chemical component in many other industries such as refrigeration, gas & oil, metal processing, energy, plastics productions, and water treatment. 


  • Drinking water sterilization
  • Disinfectant
  • Manufacturing
  • Paper
  • Dyestuffs
  • Textiles
  • Petroleum
  • Medicine
  • Antiseptics
  • Foodstuffs
  • Solvents
  • Paints
  • Plastics

Chlorine is a highly effective sterilization product and is utilized in the production of chlorates, bleaches, chloroform, bromine, and carbon tetrachloride. For this reason, chlorine is used in a wide variety of global industries such as vinyl’s production, paper & pulp, petroleum, pharmaceuticals, cleaning products, water treatment, plastics, and textiles. It is also used in organic chemistry as an oxidizing agent and in substitution reactions.

Sulfur Dioxide

  • Metallurgy reducing agent
  • Refrigeration coolant
  • Disinfectant
  • Preservative
  • Dechlorination
  • Fumigant
  • Electronic Industry (Core-pure)

Sulfur Dioxide is utilized in a large array of industries, including metal processing, automotive, electronics, HVAC, cleaning products and fumigation. It is also widely used as a preservative in the making of canned foods, as well as beer and wine.


Alexander Chemical is committed to meeting the unique needs of our customers. Contact us today to learn more about how we can deliver our gas chemical products to fit your exact business requirements.

Have a question? The Alexander Chemical team has answers!