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Hydrogen Peroxide (H2O2) is widely used in applications ranging from Household & Healthcare, to Semi-conductor, Display business and more.

Product Features




Hydrogen Peroxide (H2O2) has been used in a wide range of fields as an environmentally friendly oxidant in various industries including Healthcare, Food & Cosmetic. In particular, high purity Hydrogen Peroxide is used for etching and cleaning purposes in industries such as semiconductors, displays and solar energy.

Production Process

Hydrogen Peroxide is produced by hydrogenation, oxidation and extraction processes. OCI produces Hydrogen Peroxide of various purity and concentration by controlling processes of concentration and dilution.

Hydrogen Peroxide in Daily Usage
  • DisinfectantDisinfectant
  • wood pulpWood pulp
  • wood pulpSemiconductor

OCI Status

Iksan Plant

Iksan Plant

The Iksan Plant started commercial production of Hydrogen Peroxide in 1979, and cumulative production reached 1 million tons in 2010. OCI is expanding the proportion of high value-added Hydrogen Peroxide by promoting the electronic-grade Hydrogen Peroxide business.

Business Commencement


Production Plant Status

- Iksan Plant (Capa : 85,000MT/yr)

Major Markets

About 40 countries including Japan, Taiwan and Philippines

Key Point

  • Various Availability

    Used in various sectors, from the industrial bleach to electronic production

  • Stable Supplying Capacity

    Stably supplying H2O2 by the strict production and supplying channel management

  • Producing Know-How

    Long years of experience and technology


  • Product Name : Hydrogen Peroxide
  • Chemical Formula : H2O2
  • CAS No. : 7722-84-1
  • Certification : ISO9001, ISO14001, KOSHA18001, KS
  • Tel :
    • - (Domestic) : +82-2-727-9497
    • - (Export) : +82-2-727-9455
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