(35 ILCS 505/1.13A) (from Ch. 120, par. 417.13A)
    Sec. 1.13A. "1-K Kerosene" means a special low-sulfur grade kerosene suitable for use in non-flue connected kerosene burner appliances, and in wick-fed illuminate lamps which has a maximum limit of .04% sulfur mass, and a freezing point of -22 degrees Fahrenheit, and has a minimum saybolt color of +16. For purposes of this Law, 1-K Kerosene includes 1-K Kerosene that has been dyed in accordance with Section 4d of this Law.
(Source: P.A. 98-756, eff. 7-16-14.)