Input interpretation
![coinage metals | CAS number](../image_source/599735a8afac4d8d5116735e324810fa.png)
coinage metals | CAS number
Results
![copper | 7440-50-8 silver | 7440-22-4 gold | 7440-57-5](../image_source/ec336016d1ae1e1319b4dd0bfaab7688.png)
copper | 7440-50-8 silver | 7440-22-4 gold | 7440-57-5
![coinage metals | CAS number | 7440-50-8 | 7440-22-4 | 7440-57-5 ()](../image_source/06c64d57b5af9fb0940ce04cf99dbad6.png)
coinage metals | CAS number | 7440-50-8 | 7440-22-4 | 7440-57-5 ()