Wholesale druggists may sell in wholesale quantities to retail druggists, public or charitable hospitals and medical or pharmaceutical colleges pure alcohol for medicinal purposes only and grain alcohol to be used by chemists or bacteriologists actually engaged in scientific work for such purposes only.
Such wholesale druggists shall, at the end of each month in which any such sales have been made, file with the Alcoholic Beverage Control Board a statement in writing giving the name of the purchaser, the price paid, the date of sale and the quantity and character of the alcohol sold.