Sodium Carbonate → HCID 178512813, compound

Participants

Reaction Steps

At 70° C., a solution of 170 g of sodium carbonate in 340 ml of hot water is added to 100 g of N,N'"-(iminodi-6,1-hexanediyl)-bis-guanidine sulfate (British No. 1,114,155) dissolved in 500 ml of water. The mixture is cooled with ice and filtered. The residue is dried under reduced pressure. There is obtained 53 g of N,N'"-(iminodi-6,1-hexanediyl)-bis-guanidine sesquicarbonate of melting point 171°-175° C.

Provenance & Evidence