https://www.metoffice.gov.uk/services/government/environmental-hazard-resilience/chemical-meteorology-chemet
Chemical Meteorology (CHEMET) service - Met Office
CHEMET can be used to track the dispersion of a chemical release.
chemicalmeteorologyserviceoffice
https://www.chemet.com/
American Chemet Corporation
American Chemet Corporation, world's largest and greatest manufacturer of cuprous oxide and cupric oxide as well as other metal based chemicals
americancorporation