A CNA is unsure how to safely use a new disinfectant spray. The CNA should:
Explanation
OSHA Hazard Communication Standard (29 CFR §1910.1200) requires Safety Data Sheets (SDS) to be readily accessible to all employees. The SDS lists hazards, required PPE, dilution ratio, surface contact time, first aid, and disposal instructions. CNAs must consult the SDS and supervisor before first use of any product. Guessing (a) and mixing chemicals (b)—bleach plus ammonia produces toxic chloramine gas—are dangerous; unlabeled containers (d) violate Hazcom and risk poisoning of staff or residents.
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