§ 154. Adulteration and sale of boiled linseed oil. No person shall
manufacture or mix for sale, offer or expose for sale, or sell under the
name of boiled linseed oil any article unless the oil from which said
article is made be wholly the product of commercially pure linseed or
flaxseed and unless the same has been heated to at least two hundred and
twenty-five degrees Fahrenheit. No person shall sell such adulterated
boiled linseed oil unless the package containing the same shall be
plainly marked in legible black letters two inches high and one inch in
width "Adulterated Boiled Linseed Oil," or without informing the
purchaser at the time of sale that the same is not pure boiled linseed
oil, and the invoice shall accordingly read "Adulterated Linseed Oil."