BS EN ISO 11212-3:1997 Starch and derived products - Heavy metals content - Part 3. Determination of lead content by atomic absorption spectrometry with electrothermal atomization
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This part of ISO 11212 specifies a method for the determination of the lead content of starch, including derivatives and by-products, by atomic absorption spectrometry with electrothermal atomization.
The number of parameters for the procedure involved in the electrothermal atomization is far larger than in flame atomization; it is thus impossible to propose a comprehensive method likely to ensure the attainment of satisfactory results on all types of apparatus currently available. Each analyst should therefore optimize the conditions of use of his/her own apparatus on the basis of general or particular instructions.
Primary Item Type:
British Standard
Identifiers:
ICS 67.180.20 Starch and derived products
ISBN 0 580 27456 X
Language:
English
Subject Keywords:
Test specimens;
Metals;
Calibration;
Atomic absorption spectrophotometry;
Starches;
Reproducibility;
Heavy;
Determination of content;
Chemical analysis and testing;
Quantitative analysis;
Lead;
Test equipment;
Wheat
BS EN ISO 11212-3:1997 Starch and derived products - Heavy metals content - Part 3. Determination of lead content by atomic absorption spectrometry with electrothermal atomization
