BS PD CEN/TS 17703:2022

Plant biostimulants. Determination of chromium(VI)

BSI Group, 06/27/2022

Publisher: BS

File Format: PDF

$90.00$180.34


Published:27/06/2022

Pages:20

File Size:1 file , 1.2 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

This document was developed to provide a method for verifying that hexavalent chromium (CrVI) is not present in plant biostimulants in a concentration that exceeds the respective limits outlined in the EU Regulation on Fertilising Products [1].

This document is applicable to all types of plant biostimulants (solid and liquid1) used in agriculture.

The method described is suitable to quantify the chromium(VI) content in plant biostimulants down to 2 mg/kg.

The results obtained from this method are strictly dependent on the extraction conditions. Results obtained by using other extraction procedures (extraction solution, pH, extraction time, etc.) are not comparable with the results produced by the procedure described in this document.

More BS standard pdf

BS PD CEN/TR 15371:2006

BS PD CEN/TR 15371:2006

Safety of toys. Replies to requests for interpretation of EN 71-1, EN 71 -2, and EN 71-8

$90.00 $180.34

BS 8504-1:2006

BS 8504-1:2006

Beach safety flags-Colour, shape and meaning

$76.00 $152.40

BS 8504-2:2006

BS 8504-2:2006

Beach safety flags-Materials. Requirements and test methods

$37.00 $75.18

BS DD IEC/TS 60870-5-601:2006

BS DD IEC/TS 60870-5-601:2006

Telecontrol equipment and systems-Conformance test cases for the IEC 60870-5-101 companion standard

$189.00 $378.46