Calcium Carbonate CAS 471-34-1
Common name: Limestone powder
Safety & storage
Korean regulatory status
Workplace Monitoring Substance (K-OSHA)
Special Health Check-up Substance (K-OSHA)
Storage & management
Cabinet: B / Shelf: Bottom (GEN/IND — powders)
Quantity on hand: Not specified
Responsible person: DM
Key safety notes
- Keep dry
- Avoid dust
Status explanations
- Workplace Monitoring Substance (K-OSHA)
- Requires employers to periodically measure the substance's concentration in the workplace air to ensure safety.
- Special Health Check-up Substance (K-OSHA)
- Exposed workers must receive periodic, specialized medical examinations to screen for occupational diseases.