ASTM E128-99
Historical Standard: ASTM E128-99 Standard Test Method for Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use
SUPERSEDED (see Active link, below)
ASTM E128
1. 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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D845 Specification for Five-Degree Xylene
Keywords
diameter; filters; permeability; porous
ICS Code
ICS Number Code 71.040.20 (Laboratory ware and related apparatus)
DOI: 10.1520/E0128-99
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