Trade Lead Description:
Chemical formula: mixture of (NH4H2PO4 + (NH4) 2 HPO4)
APPEARANCE: Light-grey granules soluble in water
APPLICATION: Used in agriculture as à concentrated granulated NP fertilizer
PHYSICAL AND CHEMICAL parameters:
¹
Item
norm
1
Assimilable phosphates by wt, %
46 ± 1
2
Nitrogen in total, by wt, %
10 ± 1
3
Water by wt, %, max
1
4
Granulometry, granules fraction size by wt
less than 0,5 mm, %, max
0,5 to 4 mm, %, min
less than 6 mm, %
5
90
100
5
Static strenth of granules, MPa (kg/cm²), min
3,0 (30)
6
Flowability, %, min
100
7
Specific activity of natural radionuclides, kBk/kg, max 2,8
Exceeding of upper limits of assimilable phosphates and nitrogen by wt is permitted
PACKAGE: Paper, polypropylene or polyethylene bags with net weight 50kg ± 2%, “Big Bag” containers with net weight 650 ± 50kg
MARKING: Label with name, product quality, gross and net weight
TRANSPORTATION: All types of Posted from Kazakhstan - Almaty Qalasy on 9 December, 2008
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