Monopotassium Phosphate

Product Specifications



Applications: Buffering agent, mineral supply and water treatment
CAS No.: 7778-77-0
Country of origin: Belgium
Description: Monopotassium phosphate food grade Hygroscopic white crystals. Risk of caking.
E number: E340
EC Number: 231-913-4
Formula: KH2PO4
Molecular weight: 136
Packaging: 25 kg Polyethylene bags
Properties: Buffering agent, mineral enrichment
Shelf life: 24 months
Storage: Store in a cool,dry and odourless place.Protect from humidity. Keep in the packaging of origin,shrink- wrapped.
Arsenic: Max: 1ppm, mg/kg
Assay: Min: 99%
Cadmium: Max: 1ppm, mg/kg
Flourine: Max: 10ppm, mg/kg
Granulometry: Max: 4%
Granulometry: 85 to 100%
Granulometry: 55 to 98%
Granulometry: 0 to 50%
Identification: Positive tests for potassium and phosphate
Insoluble Matter: Max: 0.2%
Lead: Max: 1ppm, mg/kg
Loss on desiccation: Max: 0.5%
Mercury: Max: 0.1ppm, mg/kg
P2O5 (as anhydrous): 51.6 to 53%
pH: 4.3 to 4.7
Potassium Oxide: 34.6%
Solubility: 22g/100g water @20°C
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Published Date: 2022-08-02 16:24:33
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