German technology
Humic Substances Based Products
Humintech GmbH
Am Pösenberg 9-13
D-41517 Grevenbroich

Telefon: +49 2181 70 676 - 0
Fax: +49 2181 70 676 - 22
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Sodium Hydroxide (NaOH)

Sodium hydroxide (NaOH, also known as caustic soda) is a white, hygroscopic solid. When it is exposed to the air, it reacts with the carbon dioxide in the air to form sodium carbonate. Sodium hydroxide is mainly used as caustic soda and is one of the most important industrial chemicals of our time. Solid sodium hydroxide is an essential component of drain cleaners.


Humintech is a biotech company based in Grevenbroich, Germany. We are primarily focused on the research, development and industrial production of humic matter and humic acids for the agricultural sector.  Our products find further use in the feed, pharmaceutical and construction industry, in veterinary medicine and for ecological purposes such as water purification and soil decontamination.


Humintech GmbH

Am Pösenberg 9-13
41517 Grevenbroich / Deutschland 

Phone: +49 2181 70 676 - 0
Fax: +49 2181 70 676 - 22