BSI PD CEN/TS 17497:2020

$86.31

Pulp, paper and paperboard. Determination of bisphenol A in extracts from paper and paperboard

Published By	Publication Date	Number of Pages
BSI	2020	14

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Category: BSI

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This document specifies an analytical test method for the determination of bisphenol A in solvent extracts of paper and board materials and articles intended to come into contact with foodstuffs using a high performance liquid chromatograph coupled to a fluorescence detector (HPLC-FLD).

This method can be applied to determine bisphenol A (see Table 1) in concentrations ranging from 0,025 mg/l to 2 mg/l in the solvent extracts, corresponding to 0,05 mg/kg to 4 mg/kg paper and board. The measurement range can easily be extended up to 40 mg/kg by adjusting the concentration factor of the solvent extract.

Table 1

Bisphenol A

PDF Catalog

PDF Pages	PDF Title
2	undefined
6	1 Scope 2 Normative references 3 Terms and definitions 4 Principle
7	5 Materials 6 Apparatus 7 Reagents
8	8 Sampling 9 Preparation of the analysis samples
9	10 Procedure 10.1 Example of suitable HPLC conditions for the analysis of bisphenol A 10.2 Calibration 10.3 Analysis of the sample extracts
10	11 Expression of results 12 Test report
11	Annex A (informative)FLD chromatograms of calibration solutions with 0,05 mg/l and 1 mg/l bisphenol A in acetonitrile