| amphibole asbestos |
Amphibole defines an important group of dark-colored rock-forming inosilicate minerals composed of double chain SiO4 tetrahedra linked at the vertices and generally containing ions of iron and/ or magnesium in their structures. In chemical composition and general characteristics they are very similar to the pyroxenes and, like them, fall into three series according to their system of crystallization. ...
출처: en.wikipedia.org/wiki/Amphibole_Asbestos
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| amphibole a. |
one of the two major classes of asbestos, characterized by fibers too brittle to be spun but more resistant to chemicals and heat than the serpentine form. It is less widely used than serpentine asbestos and is thought to be much more carcinogenic. The group includes amosite and crocidolite.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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