Chrysotile asbestos
Chrysotile asbestos is the asbestiform variety of a hydrated magnesium silicate mineral, with relatively long and flexible crystalline fibers that are capable of being woven.
Source
40 CFR § 751.503
Scoping language
The definitions in subpart A of this part apply to this subpart unless otherwise specified in this section. In addition, the following definitions apply to this subpart: