CAS Registry Number

CAS 420-04-2 — Cyanamide 50% solution in water

Cyanamide 50% solution in water (CAS 420-04-2) is a nitrogen-rich chemical primarily used as a fertilizer, herbicide, and in the production of melamine and other agrochemicals. It is also employed in industrial processes like metal treatment and as a precursor in organic synthesis. This aqueous solution contains 50% w/w cyanamide (NCNH2, molecular weight 42.04 g/mol) and must be stored at 2–8°C. The product carries a **Danger** signal word due to its hazardous properties. Molekula supplies Cyanamide 50% solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.