Seven single-nutrient chelates, all built on the same hydrolysed soya protein carrier — so they behave consistently alongside each other in a blend.
In each one the metal is bound to peptides and amino acids rather than present as a free sulphate salt. That keeps it in solution across the working pH range instead of depending on the acidity of the blend to stay available, and it means the carrier contributes organic matter and nitrogen to the finished grade rather than only sulphate.
Because the carrier is common to all seven, a blender can add or swap an element without re-testing how the base behaves. The carrier is Soya Protein Hydrolysate, available on its own as an organic-nitrogen input and biostimulant.
The seven chelates side by side
| Element | Assay | Total protein | pH (2% w/v) | Appearance |
|---|---|---|---|---|
| Zinc (Zn) | 12.0% w/w min | 40.0% min | 4.5 – 6.5 | Yellowish-brown powder |
| Iron (Fe) | 12.0% w/w min | 40.0% min | 3.0 min | Greenish-brown powder |
| Copper (Cu) | 12.0% w/w min | 40.0% min | 3.0 min | Greenish free-flowing powder |
| Manganese (Mn) | 12.0% w/w min | 37.0% min | 4.5 – 6.5 | Yellowish-brown powder |
| Cobalt (Co) | 12.0% w/w min | 40.0% min | 5.5 – 7.5 | Violet to bluish powder |
| Calcium (Ca) | 9.50% w/w min | 40.0% min | 4.5 – 6.5 | Yellowish-brown powder |
| Magnesium (Mg) | 5.50% w/w min | 40.0% min | 4.5 – 6.5 | Creamish powder |
Technical data sheet (TDS), certificate of analysis and safety data sheet (SDS) available on request for each element. Pack sizes to suit your intake — bags or bulk bags. We can generate compatibility test data so a trial answers how the materials behave in your blend.
Supplied as raw materials for blending and formulation. Values are typical and provided in good faith; they do not constitute a specification for any finished product. Inclusion rates, compatibility with other inputs and finished-grade labelling remain the responsibility of the blender. Refer to the safety data sheet before use.
Tell us which elements you need
The chelates you are interested in, the grades they are going into, and an indicative annual volume. We will send the sheets and a quote.
Request a quote →