Division E.1.7 Zinc
| No | Type designation | Data on method of production and essential ingredients | Minimum content of nutrients (percentage by weight)Data on the expression of nutrientsOther requirements | Other data on the type of designation | Nutrient content to be declaredForms and solubilities of the nutrientsOther criteria |
|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 |
| 7a | Zinc salt | Chemically obtained product and having as its essential ingredient a mineral salt of zinc | 15 % water-soluble Zn | The designation must include the name of the mineral anion | Water-soluble zinc (Zn) |
| F17b | Zinc chelate | Water-soluble product containing zinc chemically combined with authorised chelating agent(s) | 5 % of water-soluble zinc and at least 80 % of the water-soluble zinc is chelated by authorised chelating agent(s) | Name of each authorised chelating agent that chelates at least 1 % water-soluble zinc and that can be identified and quantified by a F2recognised standard | Water-soluble zinc (Zn) Optional: Total zinc (Zn) chelated by authorised chelating agents Zinc (Zn) chelated by each authorised chelating agent that chelates at least 1 % water-soluble zinc and that can be identified and quantified by a recognised standard |
| 7c | Zinc oxide | Chemically obtained product and having as its essential ingredient zinc oxide | 70 % total Zn Particle size: at least 80 % passing through a 0,063 mm sieve | Total zinc (Zn) | |
| 7d | Zinc-based fertiliser | Product obtained by mixing types 7a and 7c | 30 % total Zn | The designation must include the name of the zinc components present | Total zinc (Zn) Water-soluble zinc (Zn) if this accounts for at least 1/4 of the total zinc (Zn) |
| F37e | Zinc fertiliser solution | Aqueous solution of types 7a and/or 7b or 7g | 2 % water-soluble Zn When types 7a and 7g are mixed, the complexed fraction must be at least 40 % of the water-soluble Zn | The designation must include:
| Water-soluble zinc (Zn) Zinc (Zn) chelated by each authorised chelating agent that chelates at least 1 % water-soluble zinc and that can be identified and quantified by a recognised standard Zinc (Zn) complexed by the authorised complexing agent that can be identified by a recognised standard Optional: total zinc (Zn) chelated by authorised chelating agent(s) |
| F47f | Zinc fertiliser suspension | Product obtained by suspending type 7(a) and/or 7(c) and/or types 7(b) in water | 20 % total zinc | The designation must include:
| Total zinc (Zn) Water-soluble zinc (Zn) if present Zinc (Zn) chelated by each authorised chelating agent that chelates at least 1 % water-soluble zinc and that can be identified and quantified by a recognised standard |
| F57g | Zinc complex | Water-soluble product containing zinc chemically combined with one authorised complexing agent | 5 % of water-soluble zinc and the complexed fraction must be at least 80 % of the water-soluble zinc | The designation must include the name of the authorised complexing agent that can be identified by a recognised standard | Water-soluble zinc (Zn) Total zinc (Zn) complexed |
Annotations
Textual amendments
- F1
- F2
Words in Regulation substituted (31.12.2020) by The Fertilisers and Ammonium Nitrate Material (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/601), regs. 1(2), 5(2)(c); 2020 c. 1, Sch. 5 para. 1(1)
- F3
- F4
- F5
Notes on Attachment
Textual amendments
- F1
Words in Regulation substituted (31.12.2020) by The Fertilisers and Ammonium Nitrate Material (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/601), regs. 1(2), 5(2)(b); 2020 c. 1, Sch. 5 para. 1(1)