ASTM-E128 › Standard Test Method for Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use
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Scope
1.1 This test method covers the determination of maximum pore diameter and permeability of rigid porous filters used in the laboratory for filtration or diffusion. They are applicable to filters made of sintered glass, ceramic, metal, or plastic. This test method establishes a uniform designation for maximum pore diameter and also provides a means of detecting and measuring changes which occur through continued use.
1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
Ceramic materials; Diameter; Filters/filter procedures; Laboratory apparatus; Metals and metallic materials; Permeability-filters; Plastics (general); Pore diameter; Rigid porous filters; maximum pore diameter/permeability-rigid porous filters for laboratory; use, test; ICS Number Code 71.040.20 (Laboratory ware and related apparatus)
To find similar documents by ASTM Volume:
14.04 (Laboratory Apparatus; Degradation of Materials; SI; Oxygen Fire Safety)
To find similar documents by classification:
71.040.20 (Laboratory ware and related apparatus)
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Document Number
ASTM-E0128-99R19
Revision Level
1999 R19 EDITION
Status
Current
Modification Type
Revision
Publication Date
Nov. 1, 2019
Document Type
Test Method
Page Count
4 pages
Committee Number
E41.01