Hydrochloric acid
Hydrochloric acid is also known as anhydrous hydrogen chloride, referred to as hydrogen chloride or hydrochloric acid in English. This chemical reagent has the formula HCl. In its pure state, hydrogen chloride is a gas, and forms hydrochloric acid once dissolved in water. It is therefore available in liquid form. We offer it for sale in 23 kg jerricans, 241 kg drums, and 1155 kg IBCs.
MAIN FUNCTIONS
Naturally present in the human body in gastric juices, hydrochloric acid is widely used in chemical processes, as well as for metal pickling and swimming pool maintenance.
INDUSTRIAL USE
- Chemical industry: production of organic compounds such as vinyl chloride for PVC, ion exchanger regeneration, production of inorganic compounds, hydrolysis agent, reaction catalyst and analytical reagent, preparation of chlorides and metal salts
- Food industry: gelatin production, fertilizer manufacturing
- Textile industry: leather treatment
- Pharmaceutical industry: neutralizing agent at low pH
- Adhesive industry: treatment of bones from at-risk ruminants
- Metallurgical industry: pickling, detinning, descaling, stripping of metals (with caustic soda as a complementary treatment for passivation). Also discover our anti-rust products.
PROFESSIONAL USE
- Water treatment: neutralization solution and pH control (e.g. in swimming pools)
- Photography: photographic printing
- Paint stripper for tiles and glass
OTHER COMMON USES
Descaler and drain unblocker for WC pipes, used for sanitary cleaning. Discover our range of industrial descalers.
USAGE INSTRUCTIONS
Follow the safety data sheet guidelines; this is a corrosive product and must be handled with care.
When using hydrochloric acid in solution on ferrous metals and steels, we recommend using the anti-corrosion additive AC PROTECT 106 to limit attack on sound metal.
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