Pesticide Labeling MEDIUM 40 CFR § 156.10(g)

Which statement is TRUE regarding 'Other' or 'Inert' ingredients listed on an EPA pesticide label?

Multiple Choice Options

A Inert ingredients are biologically harmless and never pose toxicological hazards.
B Inert ingredients are not required to be named individually by chemical formula on the front panel, but they can be chemically hazardous solvents or adjuvants. ✓ OFFICIAL VERIFIED CORRECT ANSWER
C Inert ingredients must always comprise exactly 99% of every liquid formulation.
D Inert ingredients are added solely to dilute color.
✓ LEGAL EXPLANATION & STATUTORY RATIONALE
40 CFR § 156.10(g)
Official Manual Chapter: Chapter 3: Labeling & Formulations

'Inert' does not mean non-hazardous. Inert ingredients (solvents, emulsifiers, carriers) can be toxic, flammable, or irritants, but are not the primary active pesticidal agent.

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