Section 303G. As used in this section and sections three hundred and three H to three hundred and three L, inclusive, the following words shall, unless the context otherwise requires, have the following meanings:—
''Anti-freeze'', any substance or preparation intended for use as the cooling medium, or to be added to the cooling liquid, in the cooling system of internal combustion engines to prevent freezing of the cooling liquid or to lower its freezing point.
''Division'', the division of standards in the office of consumer affairs and business regulation.