ASTM D4456-99
Historical Standard: ASTM D4456-99 Standard Test Methods for Physical and Chemical Properties of Powdered Ion Exchange Resins
SUPERSEDED (see Active link, below)
ASTM D4456
1. Scope
1.1 These test methods cover the determination of the physical and chemical properties of powdered ion exchange resins and are intended for use in testing new materials. The following methods are included: Method A--Particle Size Distribution (Sections 5-15) and Method B--Solids Content (Sections 16-23).
1.2 This standard does not purport to address all of the safety concerns, 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
D1129 Terminology Relating to Water
D1193 Specification for Reagent Water
D2687 Practices for Sampling Particulate Ion-Exchange Materials
D2777 Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water
F322
F651
F658 Practice for Calibration of a Liquid-Borne Particle Counter Using an Optical System Based Upon Light Extinction
Keywords
floc; ion exchange; particle size; powdered resin; solids content; Chemical analysis--water applications; Ion exchange resins; Nondestructive evaluation (NDE); Particle analysis--water; Powdered ion exchange resins; Solids content ;
ICS Code
ICS Number Code 71.100.40 (Surface active agents)
DOI: 10.1520/D4456-99
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