BS EN 13368-2:2017 specifies a method for the chromatographic determination of the iron chelated
by each individual ortho(hydroxy)-ortho(hydroxy) isomer of the chelating agents [o,o] EDDHA,
[o,o] EDDHMA and by HBED in fertilizers containing one or more of these substances, except for
[o,o] EDDHMA and HBED mixes. The method allows the identification and the determination of the total
concentration of water soluble iron chelates of these chelating agents. Also, after derivatization with Fe,
the soluble amount of the chelating agents can be determined when other micro-nutrients, beside Fe
are present in fertilizers containing [o,o] EDDHA, [o,o] EDDHMA or HBED.
Cross References:EN 12944-2:1999
EN 12944-1:1999
EN ISO 3696
ISO 5725-2:1994/COR 1:2002
EN 1482-1
CEN/TR 15106
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
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| ISBN(s) : | 9780580940781 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 30 |
| Product Code(s) : | 30340657, 30340657, 30340657 |
| Published : | 12/06/2017 |
