Potassium Iodide Feed Grade
CAS Number: 7681-11-0
Potassium Iodide (KI) is the primary iodine supplement used in animal feeds, providing bioavailable iodine for thyroid hormone synthesis, basal metabolic rate regulation, and reproductive function in all livestock species. Iodine deficiency causes goitre, reduced reproductive performance, and poor growth. Our stabilised feed-grade KI is available as pure crystalline powder or pre-diluted on calcium carbonate carrier for safe premix incorporation.
Technical Specifications
| appearance | White crystalline powder |
| purity (%) | ≥99.0 |
| heavy metals (ppm) | ≤10 |
| iodine content (%) | ≥76.4 |
| loss on drying (%) | ≤0.5 |
Applications
- Mineral premixes for all livestock, poultry, and aquatic species
- Iodine-deficient geographic area supplementation programmes
- Dairy and beef cattle thyroid function and reproductive support
- Laying hen feeds to increase iodine content of table eggs
- Aquafeed iodine supplementation for marine fish species
Key Features
- Highly soluble iodine source with rapid dissociation and absorption
- 76% iodine content enables very low inclusion rates for accurate dosing
- Stabilised with sodium thiosulfate to prevent iodine loss during storage
- Compliant with global feed additive regulations for all target species