Molécula de clorito sódico

Sodium chlorate

The most commonly used bleaching agent for pulp

Sodium chlorate sheet (in Spanish)

What is it used for?

  • For bleaching paper pulp and mineral compounds.
  • As an intermediate to produce sodium chlorite, ammonia and hydrogen peroxide.
  • For the production of phytosanitary and gardening products.
  • In pyrotechnics.
  • As an intermediate in chemical synthesis.
Sodium chlorate is used to bleach pulp.
Sodium chlorate is used to bleach pulp.

Did you know that...

Ercros is Spain's leading producer of sodium chlorate and its sales account for more than half of this market.

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José Antonio Riquelme Vicente
José Antonio Riquelme Vicente
Sales Manager for the Catalonia and Levante markets.


Ercros certifies the quality, safety and environmental respect of the manufacture of this product, and is adhered to voluntary agreements that endorse its commitment to CSR and customer service. 

ISO 9001

The quality standard of our production and sales.

ISO 14001

The environmental management standard of our activity.


Accreditation of compliance with safety measures and good practices in the supply of goods.