Information Concerning a Chemical Product's Health Hazards,toxicity,and Disposal Procedures Is

Information concerning a chemical product's health hazards,toxicity,and disposal procedures is:

A) found in the manufacturer's material safety data sheets (MSDS) .
B) found on the product label.
C) proprietary information and only released at the manufacturer's discretion.
D) obtained through the manufacturer's technical support division;acquiring access to that information is the responsibility of the laboratory worker.