Current Location:
UP17-44-0
    Publish time 2025-06-17 16:13    
UP17-44-0

Molecular Formula:H3PO4.CO(NH2)2                                                                                                  Molecular Weight:158.06 

CAS No.: 4861-19-2                                                                                                             EINECS NO.:225-464-3 

                           

Properties: Highly soluble in water (approx. 41g/100mL at 20°C), forming a strongly acidic solution. Decomposes above 110°C, releasing ammonia gas (NH₃) and phosphoric acid (avoid high-temperature drying). Aqueous solutions are highly corrosive.

Application:

1.Acidic soil amendment: As specialty Fertilizer, rapidly reduces soil pH (especially in saline-alkali land), activating iron/aluminum-fixed phosphorus.

2.Drip irrigation fertilizer: Combined with potassium fertilizers for chloride-sensitive crops (e.g., citrus, tobacco), preventing physiological phosphorus deficiency.

3.Foliar fertilizer enhancer:Improves pesticide adhesion (acidic environment enhances spray spreading performance).

Packing and storage: 25kg, 1000kg,1200kg net bag, store at a cool, dry and well ventilated place.

Shelf life: 3 years

Technical Specifications: 

Inspection Item

Specification Standard

Main content                    % ≥

98.0

P2O5                                %≥

44.0 

Nitrogen (As N)                 %≥ 

17.0 

pH value (10g/L solution) 

1.6-2.4

Water Insoluble                  %≤   

0.1

Moisture                             %≤   

0.5

Appearance

                                  White Crystal













For additional product information, please contact us via email info@aicheme.com