Fertilizer and Fertilizer Mixtures
Fertilizer Testing
Fertilizer testing ensures the nutrient content, quality, and safety of fertilizers to support agricultural productivity and regulatory compliance. We analyze macronutrients, micronutrients, heavy metals, and potential contaminants to verify product specifications and environmental safety.
Our laboratory is capable of analyzing a wide variety of fertilizers, including:
- Chemical fertilizers such as Urea, Triple Super Phosphate (TSP), Single Super Phosphate (SSP), Di-Ammonium Phosphate (DAP), Ground Rock Phosphate, Magnesium Sulphate Monohydrate, Epsom Salt, Ammonium Sulphate, Potassium Sulphate, Aluminium Sulphate, Ammonium Chloride, and Mixed Fertilizers.
- Organic fertilizers, including liquid and solid organic fertilizers, and compost.
Parameters We Analyze:
- Moisture
- Total Nitrogen
- Ammoniacal Nitrogen
- Total Phosphorous
- Water Soluble Phosphorous
- Water Insoluble Phosphorous
- Citric Acid Soluble Phosphorous
- Free Phosphoric Acid
- Sodium
- Potassium
- Calcium
- Magnesium
- Biuret Content
- pH
- Electrical Conductivity
- Total Primary Nutrient (N + P₂O₅ + K₂O)
- Chlorides
- Fecal Coliform
- Salmonella
- Organic Carbon
- Foreign Matter / Visible Contaminants
- Sand Content
- C : N Ratio
- Arsenic (As)
- Cadmium (Cd)
- Lead (Pb)
- Chromium (Cr)
- Mercury (Hg)
- Nickel (Ni)