A substance used in inks, paints, and varnishes to accelerate drying.

A chemical compound containing cobalt, often used in industrial applications.

कोबाल्ट युक्त एक रासायनिक यौगिक

English Usage: The cobalt drier is essential for the production of high-quality enamels.

Hindi Usage: कोबाल्ट ड्रायर उच्च गुणवत्ता वाले इनेमल के उत्पादन के लिए आवश्यक है।