(A) No finished or unfinished dry cleaning sold, solicited or offered for sale within the city shall show, upon the dry cleaned fabric being re-rinsed in water-white solvent (one gallon to one pound of garment weight), sufficient dirt or soil residue or other foreign deposits sufficient to darken dry solvent below 15 Saybolt Chorometer.
(B) Finished dry cleaning sold, solicited or offered for sale within the city shall be free from solvent and chemical odors.
(C) No chemical or other substance which is poisonous, injurious or unwholesome to human beings and which is not essential to the service or process of dry cleaning, dyeing, spotting or finishing shall be used in rendering any such service or performing any such process in any cleaning and dyeing plant located within the city or in any cleaning and dyeing plant or cleaning plant which is not located within the city, but has a retail outlet within the city.
(D) In case any such chemical or other substance which is poisonous, injurious or unwholesome to human beings is used by any cleaning and dyeing establishment or cleaning plant in rendering any such service or performing any such process essential thereto, then such chemical or other substance shall be completely removed from the fabric dry cleaned, dyed or spotted or finished or such chemical or other substance shall be completely and entirely neutralized and rendered harmless and innoxious to human beings before such fabric is permitted to leave such establishment or plant for delivery to the person entitled to the possession thereof upon completion of the process.
(Prior Code, § 117.019) Penalty, see § 10.99