Ammonium Polyphosphate (18-58-0, Water Soluable)
Product Overview:
CAS #: 68333-79-9
Ammonium Polyphosphate (18-58-0, Water Soluble) is a highly soluble phosphorus and nitrogen fertilizer used in liquid and blend formulations. It provides readily available nitrogen and phosphorus for agricultural nutrient programs and is commonly used in fertigation and fertilizer blending systems.
Relevant identified uses: Fertilizer, Industrial uses
Uses advised against:
Do not use for private purposes (household)
Food additive in foodstuff
Documentation:
Technical Information:
Appearance
White Powder
Total Nitrogen (N)
≥ 18.0 %
Total Phosphate (P2O5)
≥ 58.0 %
Water Insoluble
≤ 0.1 %
Moisture
≤ 0.5 %
pH
6.0 – 8.0
Arsenic (As)
– ppm
Lead (Pb)
– ppm
Cadmium (Cd)
– ppm
Chromium (Cr)
– ppm
Mercury (Hg)
– ppm
Solids
– %
Sulfate (SO4)
– %
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