CN
EN 
ES
PT
LA
RU
VI
Nyheter
-
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 -
MEDDELANDE FÖR UTSTÄLLNINGSFÖRSÖJNING
På grund av covid-19-pandemin, resebegränsningar och pågående världsomspännande osäkerhet, ändrar EUROTIER 2020 och VIV ASIA 2021 sin showkalender för att säkra framgångsrika interregionala utställningar under lämpligt datum 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