Guizhou Chanhen’s hemihydrate phosphorus gypsum technology

On 22 Oct., 2019, Guizhou Chanhen Chemcial Corporation (Guizhou Chanhen)'s "hemihydrate phosphorus gypsum modified gelatinization materials and filling technology" was identified as "International leading level" by the China Petroleum and Chemical In...

Phosphorus Industry China Monthly Report 201910

www.cnchemicals.com