Logo
Login Sign Up
Current Revision

BSI PD CEN/TS 16318:2012

Fertilizers. Determination of trace elements. Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
Best Price Guarantee
Instant

$222.36

2-5 Days

$222.36

SAVE 10%

$400.25


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
British Standards Institution Logo

BSI PD CEN/TS 16318:2012

Fertilizers. Determination of trace elements. Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)

PUBLISH DATE 2012
PAGES 20
BSI PD CEN/TS 16318:2012

This Technical Specification specifies two methods for the determination of the content of soluble chromate in fertilisers.

Method A specifies the determination of chromate after extraction with water by photometry. This method can be used to determine Cr(VI)-mass fractions in solids higher than 1 mg/kg.

Method B specifies the determination of chromate by alkaline digestion and ion chromatography with spectrophotometric detection. This method can be used to determine Cr(VI)-mass fractions in solids higher than 0,1 mg/kg.

NOTE: In case of reducing or oxidising fertiliser matrix, no valid Cr(VI) content can be reported.

SDO BSI: British Standards Institution
Document Number CEN/TS 16318
Publication Date May 31, 2012
Language en - English
Page Count
Revision Level
Supercedes
Committee CII/37
Loading...

Failed to load document history.

Publish Date Document Id Type View