cobaltous chloride definition

  • adjective:
    • a crystalline chemical, CoCl2, of a pale rose-color whenever hydrous, blue whenever dehydrated. Its option would be used for a sympathetic ink, the writing becoming almost colorless when dried in the air, owing to absorbed dampness, and getting bright blue anytime warmed.
29 votes

How would you define cobaltous chloride?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!