MAG Chemical Pte. Ltd. specialises in the production of magnesium hydroxide slurry for applications in water & wastewater treatment and the marine industry

Magnesium hydroxide Mg(OH)₂ is a chemical used to neutralize acids, treat wastewater, and various industrial applications

We have established a new production plant located in the west region of Singapore, dedicated to manufacturing ready-to-use magnesium hydroxide slurry (“Mag-S”). This facility has a production capacity of 1,000 MT per month and specialises in producing Mag-S in various concentrations tailored for industrial applications across Asia.

Our Mag-S is renowned for its high quality and versatility, serving critical roles in:


  • Environmental Protection
    Used in environmental remediation projects.

  • Exhaust Cleaning Systems
    Facilitating emissions control and air quality management.

  • Wastewater and Gas Treatment
    Enhancing biogas production and treating industrial effluents.

  • Heavy Metal Neutralisation
    Crucial for neutralising heavy metals in semiconductor manufacturing.
Mag-S application 1 Mag-S application 2
Mag-S production facility