16 Del. C. § 2407: Material safety data sheets.

(a) Chemical manufacturers and distributors shall provide manufacturing and nonmanufacturing purchasers of hazardous chemicals in Delaware appropriate MSDSs for the hazardous chemicals purchased.

(b) Employers shall maintain the most current MSDS received from manufacturers or distributors for each hazardous chemical purchased. If an MSDS has not been provided by the manufacturer or distributor for chemicals on the workplace chemical list at the time the chemicals are received at the workplace, the employer shall request one in writing from the manufacturer or distributor in a timely manner.

(c) Material safety data sheets shall be readily available, upon request, for review by employees or designated representatives.

(d) A copy of an MSDS shall be provided to the Secretary, upon request.