Pyrophoric definition

Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130 deg. F (54.4 deg. C) or below.
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130°F (54.4°C) or below.
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130° F (54.4° C) or below.

Examples of Pyrophoric in a sentence

  • Exhaust Systems consist of General Exhaust fans & ductwork to ventilate the process tools and the building spaces, an Acid Exhaust System to ventilate the process tools with scrubbers to treat the exhaust prior to discharge, and two specialty Exhaust Systems (Caustic and Pyrophoric) to ventilate hazardous vapors from the process tools.

  • SOPs shall be written for all chemicals used in the laboratory listed in the Chemical Classification List (Exhibit 1 below) (e.g. Acutely Toxic Chemicals, Regulated Carcinogens, Select Carcinogens, Reproductive Toxins, Explosives, Peroxide Forming Chemicals, Strong Corrosives, Strong Oxidizing Agents, Strong Reducing Agents, Pyrophoric Reagents, and Water Reactive Chemicals).

  • Pyrophoric - A material that undergoes spontaneous ignition below 54.4 degrees C (130 F).

  • D Pyrophoric materials such as zirconium, titanium and magnesium.

  • Pyrophoric materials contained in waste shall be treated, and overtime will not be paid for separately but will be considered incidental to the unit price bid for this pay item.


More Definitions of Pyrophoric

Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130 degrees Fahrenheit (54.4 degrees Celsius) or below.
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130 0 F (54.4 0 C) or below, as defined by OSHA (29 CFR 1910.1200(c)).
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130oF (54.4oC) or below.
Pyrophoric means a chemical that will ignite spon­ taneously in air at a temperature of 130°F (54.4°C) or below.
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 130 F (54.4 C) or below. "Responsible party" means someone who can provide additional information on the hazardous chemical and appropriate emergency procedures, if necessary.
Pyrophoric means a chemical that will ignite spontaneously in air at a temperature of 1300F (54.40C) or below.
Pyrophoric means any liquid or solid that will ignite spontaneously in air at about 130°F (54.4°C).