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Scope

1.1 This practice covers the acid digestion of settled dust samples (collected using wipe sampling practices) and associated quality control (QC) samples for the determination of lead using laboratory atomic spectrometry analysis techniques such as Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Flame Atomic Absorption Spectrometry (FAAS), and Graphite Furnace Atomic Absorption Spectrometry (GFAAS).

1.2 This practice is based on U.S. EPA SW846 Method 3050, NIOSH 7082 and NIOSH 7105.

1.3 This practice contains notes which are explanatory and not part of mandatory requirements of the standard.

Keywords

Digestion; Dust wipe samples; FAAS (flame atomic absorption spectrometry); GFAAS (graphite furnace atomic absorption spectrometry); Hot plate digestion; ICP-AES (inductively-coupled plasma atomic emission spectrometry); Lead; Lead screening test; Sample preparation; dust wipe samples-hot plate digestion, for determination of lead by; atomic spectrometry, practice,; Wipes; dust wipe samples-hot plate digestion, for determination of leadby; atomic spectrometry, practice; ICS Number Code 13.040.99 (Other standards related to air quality); 71.040.50 (Physicochemical methods of analysis)

To find similar documents by ASTM Volume:

04.11 (Building Constructions (I): E72 - E2110)

11.07 (Atmospheric Analysis)

To find similar documents by classification:

13.040.99 (Other standards related to air quality)

71.040.50 (Physicochemical methods of analysis Including spectrophotometric and chromatographic analysis)

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