| prov:value
| - Passivation can be by any means including but not limited to exposing the surfaces to a solution containing benzotriazole, imidazole, tolyltriazole, thiourea, benzimidazole, benzofloxane, 2,1,3-benzothiadiazole, 2-mercaptobenzothiazole, 2-mercaptobenzothiadiazole, 2-mercaptobenzooxazole, melamine, or the like.
|