Table 11.
Cobalt thresholds [49].
| Compartment | Agency | Description | Limits |
|---|---|---|---|
| Workplace Air | OSHA | Legal limit over an 8-hour workday of Co | 0.1 mg/m3 |
| Drinking water | WHO | Drinking-Water Quality Guidelines | No Data |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.