Older SDS versions listed Nalco 77225 primarily as a non-hazardous or mild irritant. The updated document now clearly states:
The most recent SDS for Nalco 77225 classifies the product under several hazard categories that require strict handling protocols: : Classified as corrosive to metals. nalco 77225 safety data sheet updated
: Remove person to fresh air and keep comfortable for breathing. Call a physician immediately. Older SDS versions listed Nalco 77225 primarily as