ASTM E1726 - 16 - Standard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis

ASTM E1726 - 16

Standard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis

Status : Current   Published : October 2016

Format
PDF

Format
HARDCOPY



1.1 This practice covers drying, homogenization, and acid digestion of soil samples and associated quality control (QC) samples using a hot plate type method 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 SW 846, Test Method 3050.

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

1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.

1.5  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.




Standard NumberASTM E1726 - 16
TitleStandard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis
StatusCurrent
Publication Date01 October 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors digestion, lead, sample preparation, soils
ICS71.040.50
PublisherASTM
FormatA4
DeliveryYes
Pages5
File Size84 KB
Price£40.00


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