Molecular formula: kh2po4
Cas number: 7778-77-0
Guaranteed technical specifications:
Specifications tech grade food grade fcc-iv
Main contents 161;;99.0 99.098.0
P2o5 161;;51.5 51.5051.50
Potassium oxide (k2o) 161;;34.0 34.034.0
Ph value of 1 solution 4.3-4.74.3-4.74.3-4.7
Moisture 161;220; 0.20 0.200.20
Heavy metal, as pb 10ppm15ppm
Arsenic, as as 3ppm3ppm
Fluoride as f 50ppm10ppm
Water insolubl 161;220;0.20 0.100.2
Loss on drying 161;220;1.0 1.01.0
Packing and storage:
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Appearance White crystals
NH4H2PO4 99%min
P2O5 61%min
P 26.9%min
N 12%min
Water insoluble Matter 0.1%max
Moisture 0.15%max
8kg pp/pe bag
Appearance white crystals
(nh4)2hpo4 98%min
P2o5 53%min
Nitrogen 21%min
Water insoluble matter 0.1%max
Moisture 0.18%max
8 kg pp/pe bag
100% water soluble
P205: 20%min
N:20%min
K2o:20%min
Water insoluble :0.1%max
With trace element
1kg , 5kg , 8kg bags
UREA PHOSPHATE UP 17-44-0
main content: 98%min
P2O5:44%min
N:17%min
PH value¡êo1.8-2.0
25kg pp/pebags
