What does a TC number on a pesticide product label signify regarding respirators?

What does a TC number on a pesticide product label signify regarding respirators?

• A. Classification of respirator
• B. Pesticide class
• C. Manufacturer
• D. Shelf life

Answer: (A)

The TC number on a pesticide label identifies the NIOSH-approved respirator for that product. This number points to the specific respirator model or cartridge/filter combination that has been approved to be used safely with that pesticide. The label lists the acceptable TC numbers, and you should use a respirator that bears one of those numbers to ensure proper protection for the chemical and exposure situation described. The TC number isn’t about the pesticide’s class, the manufacturer, or shelf life; it’s about certification of the respirator’s suitability for use with that product. If you’re selecting gear, rely on the listed TC numbers and verify your respirator’s documentation matches the same approval.

The TC number on a pesticide label identifies the NIOSH-approved respirator for that product. This number points to the specific respirator model or cartridge/filter combination that has been approved to be used safely with that pesticide. The label lists the acceptable TC numbers, and you should use a respirator that bears one of those numbers to ensure proper protection for the chemical and exposure situation described. The TC number isn’t about the pesticide’s class, the manufacturer, or shelf life; it’s about certification of the respirator’s suitability for use with that product. If you’re selecting gear, rely on the listed TC numbers and verify your respirator’s documentation matches the same approval.