Production of Sulphonic Acids
HABRINOL is a leading European manufacturer of p‑toluenesulphonic acid, xylenesulphonic acid and their mixtures – activators, hardeners, catalysts, etc.
Product portfolio
We supply chemical products for the foundry and non‑foundry sectors – e.g. construction, the textile industry and the production of plastics, dyes, etc.
p‑Toluenesulfonic acid (PTSA)
- Activator/hardener for resin curing
- Catalyst for organic synthesis
- pH regulator
CAS number
104-15-4
CAS (monohydrate)
6192-52-5
Xylenesulfonic acid (XSA)
- Activator/hardener for resin curing
- Hydrotropic agent
CAS number
25321-41-9
EC number
701-247-3

Custom Mixtures
- Production of chemical mixtures according to customer requirements based on our acids with the addition of organic or inorganic substances, e.g. monoethylene glycol, phosphoric acid, lactic acid, ethanol, etc.

About the company
HABRINOL is built on the solid foundations of the Czech chemical industry and advances them through continuous innovation. Since 1995, when we transferred our know‑how to a modern plant in Děčín, we have evolved into a dynamic partner relied upon by leading European industrial groups.
Our development and quality‑control laboratories monitor every detail of each batch to ensure full compliance with international standards for safety, purity and performance. This enables us to supply products that are consistent, reliable and ready to perform in even the most demanding applications.
31
Years on the market
100%
Test quality
Děčín
Production headquarters

Global reach from Děčín
We export our products to more than 15 countries worldwide. Our logistics network ensures safe and timely deliveries even for the most demanding chemical substances.
Contact us
Do you have a question about our products or need a custom chemical solution? Our team of experts is at your disposal.
Phone
25+
Employees
30 years
Market tradition
ISO 9001
Quality certification
15+
Export countries