For the purposes of this article:
(a) The term "hazardous substance" means:
(1) a. any substance or mixture of substances intended or suitable for household use which (1) is toxic, (2) is corrosive, (3) is an irritant, (4) is a strong sensitizer, (5) is flammable, or (6) generates pressure through decomposition, heat, or other means, if such substance or mixture of substances may cause substantial personal injury or substantial illness during or as a proximate result of any customary or reasonably foreseeable handling or use, including reasonably foreseeable ingestion by children.
b. any substances which the State Board of Health by regulation finds, pursuant to the provisions of Section 1602(a), meet the requirements of subparagraph 1.a. of this paragraph.
c. any radioactive substance, if, with respect to such substance as used in a particular class of article or as packaged, the Board determines by regulation that the substance is sufficiently hazardous to require labeling in accordance with this article in order to protect the public health.
(2) The term "hazardous substance" shall not apply (1) to economic poisons subject to the provisions of 2 O.S.1961, Section 3-63; (2) to foods subject to the provisions of Article 11 of this Code; (3) to drugs and cosmetics subject to the provisions of Article 14 of this Code; (4) to substances intended for use as fuels when stored in containers and used in heating, cooking, or refrigeration system of a house.
(3) The term "hazardous substance" shall not include any source material, special nuclear material, or by-product material as defined in the Act of Congress known as the Atomic Energy Act of 1954, as amended, and regulations issued pursuant thereto by the Atomic Energy Commission.
(b) The term "toxic" shall apply to any substance (other than a radioactive substance) which has the capacity to produce personal injury or illness to man through ingestion, inhalation, or absorption through any body surface.
(c) (1) The term "highly toxic" means any substance which falls within any of the following categories: a. produces death within fourteen (14) days in half or more than half of a group of ten or more laboratory white rats each weighing between two hundred (200) and three hundred (300) grams, at a single dose of fifty (50) milligrams or less per kilogram of body weight, when orally administered; or b. produces death within fourteen (14) days in half or more than half of a group of ten or more laboratory white rats each weighing between two hundred (200) and three hundred (300) grams, when inhaled continuously for a period of one (1) hour or less at an atmospheric concentration of two hundred (200) parts per million by volume or less of gas or vapor or two (2) milligrams per liter by volume or less of mist or dust, provided such concentration is likely to be encountered by man when the substance is used in any reasonably foreseeable manner; or c. produces death within fourteen (14) days in half or more than half of a group of ten or more rabbits tested in a dosage of two hundred (200) milligrams or less per kilogram of body weight, when administered by continuous contact with the bare skin for twenty-four (24) hours or less.
(2) If the Board finds that available data on human experience with any substance indicates results different from those obtained on animals in the above-named dosages or concentrations, the human data shall take precedence.
(d) The term "corrosive" means any substance which in contact with living tissue will cause destruction of tissue by chemical action; but shall not refer to action on inanimate surfaces.
(e) The term "irritant" means any substance not corrosive within the meaning of the preceding subparagraph which on immediate, prolonged, or repeated contact with normal living tissue will induce a local inflammatory reaction.
(f) The term "strong sensitizer" means a substance which will cause on normal living tissue through an allergic or photodynamic process a hypersensitivity which becomes evident on reapplication of the same substance and which is designated as such by the Board. Before designating any substance as a strong sensitizer, the Board, upon consideration of the frequency of occurrence and severity of the reaction, shall find that the substance has a significant potential for causing hypersensitivity.
(g) The term "extremely flammable" shall apply to any substance which has a flash point at or below twenty degrees Fahrenheit (20F.) as determined by the Tagliabue Open Cup Tester, and the term "flammable" shall apply to any substance which has a flash point of above twenty degrees (20) to and including eighty (80) (80F.) degrees Fahrenheit, as determined by the Tagliabue Open Cup Tester; except that the flammability of solids and of the contents of self-pressurized containers shall be determined by methods found by the Board to be generally applicable to such materials or containers, respectively, and established by regulations issued by the Board, which regulations shall also define the terms "flammable" and "extremely flammable" in accord with such methods.
(h) The term "radioactive substance" means a substance which emits ionizing radiation.
(i) The term "label" means a display of written, printed, or graphic matter upon the immediate container of any substance; and a requirement made by or under authority of this article that any word, statement, or other information appearing on the label shall not be considered to be complied with unless such word, statement, or other information also appears (1) on the outside container or wrapper, if any there be, unless it is easily legible through the outside container or wrapper, and (2) on all accompanying literature where there are directions for use, written or otherwise.
(j) The term "immediate container" does not include package liners.
(k) The term "misbranded package" or "misbranded package of a hazardous substance" means a hazardous substance in a container intended or suitable for household use which, except as otherwise provided by or pursuant to Section 1602, fails to bear a label:
(1) Which states conspicuously (a) the name and place of business of the manufacturer, packer, distributor, or seller; (b) the common or usual name or the chemical name (if there be no common or usual name) of the hazardous substance or of each component which contributes substantially to its hazard, unless the Board by regulation permits or requires the use of a recognized generic name; (c) the signal word "DANGER" on substances which are extremely flammable, corrosive, or highly toxic; (d) the signal word "WARNING" or "CAUTION" on all other hazardous substances; (e) an affirmative statement of the principal hazard or hazards, such as "Flammable," "Vapor Harmful," "Causes Burns," "Absorbed Through Skin," or similar wording descriptive of the hazard; (f) precautionary measures describing the action to be followed or avoided, except when modified by regulation of the Board pursuant to Section 1602; (g) instruction, when necessary or appropriate, for first aid treatment; (h) the word "Poison" for any hazardous substance which is defined as "Highly Toxic" by subsection (c) (1); (i) instructions for handling and storage of packages which require special care in handling or storage; and (j) the statement "Keep out of the reach of children" or its practical equivalent, and
(2) On which any statements required under subparagraph (1) of this paragraph are located prominently and are in the English language in conspicuous and legible type in contrast by typography, layout, or color with other printed matter on the label.
Laws 1963, c. 325, art. 16, § 1601.