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  • Application of ferrous sulfate in cement

    Ferrous sulfate monohydrate is principally used as the reducing agent in the cement industry in order to achieve a Cr(VI) content of less than 2 mg/L. In 30% monohydrated form, ferrous sulfate is the prime used by the cement market to reduce hexavalent chromium. This product is the most reliable and cleanest alternative that cement manufacturers can use in relation to other options on the market.

    2020-11-13
  • EXHIBITION DELAY NOTICE

    Due to the COVID-19 pandemic, travel restrictions, and ongoing worldwide uncertainty, EUROTIER 2020 and VIV ASIA 2021 modifies its show calendar to secure successful inter-regional exhibitions during the appropriate date of 2021.

    2020-11-13
  • NEW WEBSITE VERSION OF RECH CHEMICAL

    To provide a high-quality and more efficient customer service, RECH CHEMICAL has updated the new version of the website from now on. Looking forward to the support from customers as always. We will always provide the best service.

    2020-11-13