Ban Asbestos in America Act: Biopersistent Elongated Mineral Particle Defined
(4) BIOPERSISTENT ELONGATED MINERAL PARTICLE- The term `biopersistent elongated mineral particle' means an elongated mineral particle that:
(A) occurs naturally in the environment; and
(B) is similar to asbestos in—
resistance to dissolution;
leaching; and
(iii) other physical, chemical, or biological processes expected from contact with lung cells and other cells and fluids in the human body.
Courtesy of The United States Government Printing Office
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